(cid:2)(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 (cid:2) (cid:2) Controlled Baseline Operation to 1 MHz − One Assembly (cid:2) Internal Soft Start − One Test Site (cid:2) Internal Fault Soft Start − One Fabrication Site (cid:2) (cid:2) Internal Leading-Edge Blanking of the Extended Temperature Performance of Current Sense Signal −55°C to 125°C (cid:2) (cid:2) 1 Amp Totem-Pole Output Enhanced Diminishing Manufacturing (cid:2) 70 ns Typical Response from Sources (DMS) Support (cid:2) Current-Sense to Gate Drive Output Enhanced Product Change Notification (cid:2) (cid:2) 1.5% Tolerance Voltage Reference Qualification Pedigree† (cid:2) (cid:2) Same Pinout as UC3842 and UC3842A ESD Protection Exceeds 200 V Using Machine Model (C = 200 pF, R = 0) (cid:2) 100 μA Typical Starting Supply Current D(T POAPC VKIAEWGE) (cid:2) 500 μA Typical Operating Supply Current †Component qualification in accordance with JEDEC and industry COMP 1 8 REF standards to ensure reliable operation over an extended FB 2 7 VCC temperature range. This includes, but is not limited to, Highly CS 3 6 OUT Accelerated Stress Test (HAST) or biased 85/85, temperature RC 4 5 GND cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. description The UCC2800/1/2/3/4/5 family of high-speed, low-power integrated circuits contain all of the control and drive components required for off-line and dc-to-dc fixed frequency current-mode switching power supplies with minimal parts count. These devices have the same pin configuration as the UC2842/3/4/5 family and also offer the added features of internal full-cycle soft start and internal leading-edge blanking of the current-sense input. The UCC2800/1/2/3/4/5 family offers choice of maximum duty cycle and critical voltage levels. Lower reference parts such as the UCC2803 and UCC2805 fit best into battery operated systems, while the higher reference and the higher UVLO hysteresis of the UCC2802 and UCC2804 make these ideal choices for use in off-line power supplies. PART NUMBER MAXIMUM DUTY CYCLE REFERENCE VOLTAGE TURN-ON THRESHOLD TURN-OFF THRESHOLD UCC2800 100% 5 V 7.2 V 6.9 V UCC2801 50% 5 V 9.4 V 7.4 V UCC2802 100% 5 V 12.5 V 8.3 V UCC2803 100% 4 V 4.1 V 3.6 V UCC2804 50% 5 V 12.5 V 8.3 V UCC2805 50% 4 V 4.1 V 3.6 V Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of TexasInstruments semiconductor products and disclaimers thereto appears at the end of this data sheet. PRODUCTION DATA information is current as of publication date. Copyright © 2007, Texas Instruments Incorporated Products conform to specifications per the terms of Texas Instruments standard warranty. Production processing does not necessarily include testing of all parameters. • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 1

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 ORDERING INFORMATION† ORDERABLE TOP-SIDE TA PACKAGE‡ PART NUMBER MARKING UCC2800QDREP 2800EP UCC2801QDREP 2801EP UCC2802QDREP 2802EP −4400°°CC ttoo 112255°°CC SSOOPP − DD TTaappee aanndd rreeeell UCC2803QDREP 2803EP UCC2804QDREP 2804EP UCC2805QDREP 2805EP UCC2800MDREP 2800EP −55°C to 125°C SOP − D Tappe and reel UCC2801MDREP 2801EP UCC2803MDREP 2803EP †For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI website at www.ti.com. ‡Package drawings, thermal data, and symbolization are available at www.ti.com/packaging. block diagram • 2 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 Ordering Information UCC280 0 Q or M D R EP ENHANCED PLASTIC INDICATOR TAPE and REEL INDICATOR PACKAGE D = Plastic SOIC TEMPERATURE RANGE INDICATOR PRODUCT OPTION 0 through 5 UCC280XXD−EP Operating Life Derating Chart 1000 e 100 d lif Wirebond Voiding e at Fail Mode m sti e s r a e Y 10 1 100 110 120 130 140 150 160 Continuous Tj ((cid:2)C) NOTES: A. See datasheet for Absolute Maximum and Minimum Recommended Operating Conditions B. Silicon operating life design Goal is 10 @ 105°C junction temperature (does not include package interconnect life). C. Enhanced plastic product disclaimer applies. • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 3

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†‡ V voltage (cid:3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 V CC V current (cid:3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 mA CC Output current, IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±1 A Output energy (capacitive load) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 μJ Analog inputs (FB, CS, RC, COMP) . . . . . . . . . . . . . . . . . . . . . . . −0.3 V to the lesser of 6.3 V or VCC + 0.3 V Power dissipation at T < +25(cid:4)C (D package) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.65 W A Storage temperature range, T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −65(cid:4)C to 150(cid:4)C stg Lead temperature soldering 1,6 mm (1/16 in) from case for 10s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 300(cid:4)C †Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. ‡Unless otherwise indicated, voltages are reference to ground and currents are positive into and negative out of the specified terminals. (cid:3)In normal operation, VCC is powered through a current limiting resistor. Absolute maximum of 12 V applies when VCC is driven from a low impedance source such that ICC does not exceed 30 mA (which includes gate drive current requirement). electrical characteristics, T = −40(cid:4)C to 125(cid:4)C for Q temp and T = −55(cid:4)C to 125(cid:4)C for M temp, V A A CC = 10 V (see Note 1), R = 100 kΩ from REF to RC, C = 330 pF from RC to GND, 0.1 F capacitor from T T VCC to GND, 0.1 F capacitor from VREF to GND and TA = TJ (unless otherwise stated) UCC280XQ, UCC280XM PPAARRAAMMEETTEERR TTEESSTT CCOONNDDIITTIIOONNSS UUNNIITT MIN TYP MAX Reference Section UCC2800/01/02/04 4.925 5 5.075 (cid:4)(cid:4) OOuuttppuutt vvoollttaaggee TTJ = 2255 CC, II = 00.22 mAA VV UCC2803/05 3.94 4 4.06 Load regulation voltage I = 0.2 mA to 5 mA 10 30 mV TJ = 25(cid:4)C 1.9 Line regulation voltage VCC = 10 V to clamp TTJJ == −−4505(cid:4)(cid:4)CC ttoo 112255(cid:4)(cid:4)CC and 2.5 mV/V UCC2800/01/02/04 4.88 5 5.1 TToottaall vvaarriiaattiioonn vvoollttaaggee SSeeee NNoottee 55 VV UCC2803/05 3.9 4 4.08 Output noise voltage f = 10 Hz to 10 kHz, See Note 7 TJ = 25(cid:4)C 130 μV Long term stability 1000 hours, See Note 7 TA = 125(cid:4)C 5 mV Output short-circuit current −5 −35 mA • 4 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 electrical characteristics, T = −40(cid:4)C to 125(cid:4)C for Q temp and T = −55(cid:4)C to 125(cid:4)C for M temp, V A A CC = 10 V (see Note 1), R = 100 kΩ from REF to RC, C = 330 pF from RC to GND, 0.1 F capacitor from T T VCC to GND, 0.1 F capacitor from VREF to GND and TA = TJ (unless otherwise stated) UCC280XQ, UCC280XM PPAARRAAMMEETTEERR TTEESSTT CCOONNDDIITTIIOONNSS UUNNIITT MIN TYP MAX Oscillator Section UCC2800/01/02/04 40 46 52 OOsscciillllaattoorr ffrreeqquueennccyy SSeeee NNoottee 22 kkHHzz UCC2803/05 26 31 36 Temperature stability See Note 7 2.5% Amplitude peak-to-peak 2.25 2.4 2.55 V Oscillator peak voltage 2.45 V Error Amplifier Section COMP = 2.5 V UCC2800/01/02/04 2.44 2.5 2.56 IInnppuutt vvoollttaaggee VV COMP = 2 V UCC2803/05 1.95 2 2.05 Input bias current −1 1 μA Open loop voltage gain 60 80 db COMP sink current FB = 2.7 V, COMP = 1.1 V 0.3 3.5 mA COMP source current FB = 1.8 V, COMP = REF − 1.2 V −0.2 −0.5 −0.8 mA Gain bandwidth product See Note 7 2 MHz PWM Section UCC2800/02/03 97% 99% 100% MMaaxxiimmuumm dduuttyy ccyyccllee UCC2801/04/05 48% 49% 50% Minimum duty cycle COMP = 0 V 0 Current Sense Section Gain See Note 3 1.1 1.65 1.8 V/V Maximum input signal COMP = 5 V, See Note 4 0.9 1 1.1 V Input bias current −200 200 nA CS blank time 50 100 150 ns Overcurrent threshold voltage 1.42 1.55 1.68 V COMP to CS offset voltage CS = 0 V 0.45 0.9 1.35 V Output Section (OUT) IOUT = 20 mA All parts 0.1 0.4 IOUT = 200 mA All parts 0.35 0.9 LLooww-lleevveell oouuttppuutt vvoollttaaggee VV IOUT = 50 mA, VCC = 5 V UCC2803/05 0.15 0.4 IOUT = 20 mA, VCC = 0 V All parts 0.7 1.2 IOUT = −20 mA All parts 0.15 0.4 HHiigghh-lleevveell oouuttppuutt vvoollttaaggee VVSSAATT ((VVCCCC − OOUUTT)) IOUT = −200 mA All parts 1 1.9 VV IOUT = −50 mA, VCC = 5 V UCC2803/05 0.4 0.9 Rise time CL = 1 nF 41 70 ns Fall time CL = 1 nF 44 75 ns • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 5

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 electrical characteristics, T = −40(cid:4)C to 125(cid:4)C for Q temp and T = −55(cid:4)C to 125(cid:4)C for M temp, V A A CC = 10 V (see Note 1), R = 100 kΩ from REF to RC, C = 330 pF from RC to GND, 0.1 F capacitor from T T VCC to GND, 0.1 F capacitor from VREF to GND and TA = TJ (unless otherwise stated) UCC280XQ, UCC280XM PPAARRAAMMEETTEERR TTEESSTT CCOONNDDIITTIIOONNSS UUNNIITT MIN TYP MAX Undervoltage Lockout Section UCC2800 6.6 7.2 7.8 UCC2801 8.6 9.4 10.2 SSttaarrtt tthhrreesshhoolldd SSeeee NNoottee 66 VV UCC2802/04 11.5 12.5 13.5 UCC2803/05 3.7 4.1 4.5 UCC2800 6.3 6.9 7.5 UCC2801 6.8 7.4 8 SSttoopp tthhrreesshhoolldd SSeeee NNoottee 66 VV UCC2802/04 7.6 8.3 9 UCC2803/05 3.2 3.6 4 UCC2800 0.12 0.3 0.48 UCC2801 1.6 2 2.4 SSttaarrtt ttoo ssttoopp hhyysstteerreessiiss VV UCC2802/04 3.5 4.2 5.1 UCC2803/05 0.2 0.5 0.8 Soft Start Section COMP rise time FB = 1.8 V, Rise from 0.5 V to REF − 1 V 4 10 ms Overall Section Start-up current VCC < Start threshold 0.1 0.2 mA Operating supply current FB = 0 V, CS = 0 V 0.5 1 mA VCC internal zener voltage ICC = 10 mA, See Note 6 and Note 8 12 13.5 15 V VCC internal zener voltage minus start threshold voltage See Note 6 UCC2802/04 0.5 1 V NOTES: 1. Adjust VCC above the start threshold before setting at 10 V. 2. Oscillator frequency for the UCC2800, UCC2802, and UCC2803 is the output frequency. Oscillator frequency for the UCC2801, UCC2804, and UCC2805 is twice the output frequency. A =(cid:2)VCOMP 3. Gain is defined by: (cid:2)VCS 0 (cid:2) VCS (cid:2) 0.8 V 4. Parameter measured at trip point of latch with Pin 2 at 0 V 5. Total variation includes temperature stability and load regulation. 6. Start threshold, stop threshold, and zener shunt thresholds track one another. 7. Not production tested 8. The device is fully operating in clamp mode as the forcing current is higher than the normal operating supply current. • 6 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 detailed terminal descriptions COMP COMP is the output of the error amplifier and the input of the PWM comparator. Unlike other devices, the error amplifier in the UCC2800 family is a true, low output-impedance, 2 MHz operational amplifier. As such, the COMP terminal can both source and sink current. However, the error amplifier is internally current limited, so that one can command zero duty cycle by externally forcing COMP to GND. The UCC2800 family features built-in full cycle soft start. Soft start is implemented as a clamp on the maximum COMP voltage. CS CS is the input to the current sense comparators. The UCC2800 family has two different current sense comparators - the PWM comparator and an overcurrent comparator. The UCC2800 family contains digital current sense filtering, which disconnects the CS terminal from the current sense comparator during the 100 ns interval immediately following the rising edge of the OUT pin. This digital filtering, also called leading-edge blanking, means that in most applications, no analog filtering (RC filter) is required on CS. Compared to an external RC filter technique, the leading-edge blanking provides a smaller effective CS to OUT propagation delay. Note, however, that the minimum non-zero on-time of the OUT signal is directly affected by the leading-edge-blanking and the CS to OUT propagation delay. The overcurrent comparator is only intended for fault sensing, and exceeding the over-current threshold will cause a soft start cycle. FB FB is the inverting input of the error amplifier. For best stability, keep FB lead length as short as possible and FB stray capacitance as small as possible. ground (GND) GND is reference ground and power ground for all functions on this part. OUT OUT is the output of a high-current power driver capable of driving the gate of a power MOSFET with peak currents exceeding 750 mA. OUT is actively held low when V is below the UVLO threshold. CC The high-current power driver consists of FET output devices, which can switch all of the way to GND and all of the way to V . The output stage also provides a low impedance to overshoot and undershoot. This means CC that in many cases, external schottky clamp diodes are not required. • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 7

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 detailed descriptions (continued) RC RC is the oscillator timing pin. For fixed frequency operation, set timing capacitor charging current by connecting a resistor from REF to RC. Set frequency by connecting timing capacitor from RC to GND. For the best perfomance, keep the timing capacitor lead to GND as short and direct as possible. If possible, use separate ground traces for the timing capacitor and all other functions. The frequency of oscillation can be estimated with the following equations: UCC2800(cid:3)01(cid:3)02(cid:3)04: F(cid:4) 1.5 R(cid:5)C UCC2803(cid:3)UCC2805: F(cid:4) 1.0 R(cid:5)C (1) where frequency is in Hz, resistance is in ohms, and capacitance is in farads. The recommended range of timing resistors is between 10k and 200k and timing capacitor is 100 pF to 1000 pF. Never use a timing resistor less than 10k. To prevent noise problems, bypass V to GND with a ceramic capacitor as close to the V pin as possible. CC CC An electrolytic capacitor may also be used in addition to the ceramic capacitor. voltage reference (REF) REF is the voltage reference for the error amplifier and also for many other functions on the IC. REF is also used as the logic power supply for high speed switching logic on the IC. When V is greater than 1 V and less than the UVLO threshold, REF is pulled to ground through a 5 kΩ resistor. CC This means that REF can be used as a logic output indicating power system status. It is important for reference stability that REF is bypassed to GND with a ceramic capacitor as close to the pin as possible. An electrolytic capacitor may also be used in addition to the ceramic capacitor. A minimum of 0.1 μF ceramic is required. Additional REF bypassing is required for external loads greater than 2.5 mA on the reference. To prevent noise problems with high speed switching transients, bypass REF to ground with a ceramic capacitor close to the IC package. power (V ) CC V is the power input connection for this device. In normal operation, V is powered through a current limiting CC CC resistor. Although quiescent V current is very low, total supply current will be higher, depending on the OUT CC current. Total V current is the sum of quiescent V current and the average OUT current. Knowing the CC CC operating frequency and the MOSFET gate charge (Q ), average OUT current can be calculated from: g I (cid:4)Q (cid:5)F OUT g (2) • 8 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 PARAMETER MEASUREMENT INFORMATION Oscillator Error Amplifier Gain/Phase Response The UCC3800/1/2/3/4/5 oscillator generates a sawtooth waveform on RC. The rise time is set by the time constant of RT and CT. The fall time is set by CT and an internal transistor on-resistance of approximately 125. During the fall time, the output is off and the maximum duty cycle is reduced below 50% or 100% depending on the part number. Larger timing capacitors increase the discharge time and reduce the maximum duty cycle and frequency. Figure 1 Figure 2 UCC1803/05 V vs V ; I = 0.5 mA UCC1800/01/02/04 Oscillator Frequency REF CC LOAD vs R and C T T Figure 3 Figure 4 • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 9

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 PARAMETER MEASUREMENT INFORMATION UCC1803/05 Oscillator Frequency UCC1800/02/03 Maximum Duty Cycle vs vs R and C Oscillator Frequency T T Figure 5 Figure 6 UCC1801/04/05 Maximum Duty Cycle vs Oscillator Frequency UCC1800 ICC vs Oscillator Frequency Figure 7 Figure 8 • 10 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

(cid:2) UCC2800/2801/2802/2803/2804/2805-EP LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 PARAMETER MEASUREMENT INFORMATION UCC1805 I Dead Time CC vs vs Oscillator Frequency CT, RT = 100 k(cid:2) Figure 9 Figure 10 COMP to CS Offset vs Temperature, CS = 0 V Figure 11 • POST OFFICE BOX 655303 DALLAS, TEXAS 75265 11

UCC2800/2801/2802/2803/2804/2805-EP (cid:2) LOW-POWER BICMOS CURRENT-MODE PWM (cid:2) SGLS135F − SEPTEMBER 2002 − REVISED OCTOBER 2010 MECHANICAL DATA D (R-PDSO-G**) PLASTIC SMALL-OUTLINE PACKAGE 8 PINS SHOWN 0.020 (0,51) 0.050 (1,27) 0.010 (0,25) 0.014 (0,35) 8 5 0.244 (6,20) 0.008 (0,20) NOM 0.228 (5,80) 0.157 (4,00) 0.150 (3,81) Gage Plane 1 4 0.010 (0,25) A 0°− 8° 0.044 (1,12) 0.016 (0,40) Seating Plane 0.010 (0,25) 0.069 (1,75) MAX 0.004 (0,10) 0.004 (0,10) PINS ** 8 14 16 DIM 0.197 0.344 0.394 A MAX (5,00) (8,75) (10,00) 0.189 0.337 0.386 A MIN (4,80) (8,55) (9,80) 4040047/E 09/01 NOTES: A. All linear dimensions are in inches (millimeters). B. This drawing is subject to change without notice. C. Body dimensions do not include mold flash or protrusion, not to exceed 0.006 (0,15). D. Falls within JEDEC MS-012 • 12 POST OFFICE BOX 655303 DALLAS, TEXAS 75265

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 PACKAGING INFORMATION Orderable Device Status Package Type Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Op Temp (°C) Device Marking Samples (1) Drawing Qty (2) (6) (3) (4/5) UCC2800MDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2800EP & no Sb/Br) UCC2800QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 (C2800D, C2800DEP) & no Sb/Br) EP UCC2801MDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2801EP & no Sb/Br) UCC2801QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2801EP & no Sb/Br) UCC2802QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2802EP & no Sb/Br) UCC2803MDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2803EP & no Sb/Br) UCC2803QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2803EP & no Sb/Br) UCC2804QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2804EP & no Sb/Br) UCC2805QDREP ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2805EP & no Sb/Br) V62/03624-01XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 (C2800D, C2800DEP) & no Sb/Br) EP V62/03624-02XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2801EP & no Sb/Br) V62/03624-03XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2802EP & no Sb/Br) V62/03624-04XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2803EP & no Sb/Br) V62/03624-05XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2804EP & no Sb/Br) V62/03624-06XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -40 to 125 2805EP & no Sb/Br) V62/03624-07XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2801EP & no Sb/Br) Addendum-Page 1

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 Orderable Device Status Package Type Package Pins Package Eco Plan Lead/Ball Finish MSL Peak Temp Op Temp (°C) Device Marking Samples (1) Drawing Qty (2) (6) (3) (4/5) V62/03624-08XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2803EP & no Sb/Br) V62/03624-09XE ACTIVE SOIC D 8 2500 Green (RoHS NIPDAU Level-1-260C-UNLIM -55 to 125 2800EP & no Sb/Br) (1) The marketing status values are defined as follows: ACTIVE: Product device recommended for new designs. LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect. NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design. PREVIEW: Device has been announced but is not in production. Samples may or may not be available. OBSOLETE: TI has discontinued the production of the device. (2) RoHS: TI defines "RoHS" to mean semiconductor products that are compliant with the current EU RoHS requirements for all 10 RoHS substances, including the requirement that RoHS substance do not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, "RoHS" products are suitable for use in specified lead-free processes. TI may reference these types of products as "Pb-Free". RoHS Exempt: TI defines "RoHS Exempt" to mean products that contain lead but are compliant with EU RoHS pursuant to a specific EU RoHS exemption. Green: TI defines "Green" to mean the content of Chlorine (Cl) and Bromine (Br) based flame retardants meet JS709B low halogen requirements of <=1000ppm threshold. Antimony trioxide based flame retardants must also meet the <=1000ppm threshold requirement. (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature. (4) There may be additional marking, which relates to the logo, the lot trace code information, or the environmental category on the device. (5) Multiple Device Markings will be inside parentheses. Only one Device Marking contained in parentheses and separated by a "~" will appear on a device. If a line is indented then it is a continuation of the previous line and the two combined represent the entire Device Marking for that device. (6) Lead/Ball Finish - Orderable Devices may have multiple material finish options. Finish options are separated by a vertical ruled line. Lead/Ball Finish values may wrap to two lines if the finish value exceeds the maximum column width. Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release. In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis. OTHER QUALIFIED VERSIONS OF UCC2800-EP, UCC2801-EP, UCC2802-EP, UCC2803-EP, UCC2804-EP, UCC2805-EP : Addendum-Page 2

PACKAGE OPTION ADDENDUM www.ti.com 6-Feb-2020 •Catalog: UCC2800, UCC2801, UCC2802, UCC2803, UCC2804, UCC2805 •Automotive: UCC2800-Q1, UCC2801-Q1, UCC2802-Q1, UCC2803-Q1, UCC2804-Q1, UCC2805-Q1 •Military: UCC2802M NOTE: Qualified Version Definitions: •Catalog - TI's standard catalog product •Automotive - Q100 devices qualified for high-reliability automotive applications targeting zero defects •Military - QML certified for Military and Defense Applications Addendum-Page 3

PACKAGE MATERIALS INFORMATION www.ti.com 14-Feb-2020 TAPE AND REEL INFORMATION *Alldimensionsarenominal Device Package Package Pins SPQ Reel Reel A0 B0 K0 P1 W Pin1 Type Drawing Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant (mm) W1(mm) UCC2800MDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2800QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2801MDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2801QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2802QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2803MDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2803QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2804QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 UCC2805QDREP SOIC D 8 2500 330.0 12.4 6.4 5.2 2.1 8.0 12.0 Q1 PackMaterials-Page1

PACKAGE MATERIALS INFORMATION www.ti.com 14-Feb-2020 *Alldimensionsarenominal Device PackageType PackageDrawing Pins SPQ Length(mm) Width(mm) Height(mm) UCC2800MDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2800QDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2801MDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2801QDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2802QDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2803MDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2803QDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2804QDREP SOIC D 8 2500 350.0 350.0 43.0 UCC2805QDREP SOIC D 8 2500 350.0 350.0 43.0 PackMaterials-Page2

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