Ordering number : ENA2233 LV5980MD Bi-CMOS IC L ow power consumption and highefficiency http://onsemi.com Step-down Switching Regulator Overview LV5980MD is 1ch DCDC converter with built-in power Pch MOSFET. The recommended operating range is 4.5V to 23V. The maximum current is 3A. The operating current is about 63μA, and low power consumption is achieved. Features and Functions • 1ch SBD rectification DCDC converter IC with built-in power Pch MOSFET SOIC10 • Typical value of light load mode current is 63μA • 4.5V to 23V Operating input voltage range • 100mΩ High-side switch • Output voltage adjustable to 1.235V • The oscillatory frequency is 370kHz • ON/OFF Function • built-in OCP circuit with P-by-P method • When P-by-P is generated continuously, it shifts to the HICCUP operation • External capacitor Soft-start • Under voltage lock-out, thermal shutdown Applications • Set top boxes • DVD/Blu-ray™ drivers and HDD • LCD monitors and TVs • Point of load DC/DC converters • Office Equipment • POS System • White Goods Application Circuit Example VIN Efficiency C1 C3 100 VOUT = 5V VIN=8V EN 10×μ2F 1μF PDR VIN SW D1 L1 10μRH3 C2 VO5VUT 8900 VIN=12V VIN=15V EN 70 10μF % REF LV5980MD FB ×3 -- 60 R2 cy 50 n R1 VIN CSSO/MHPICCUP Efficie 40 47kΩ 30 C4 C6 C5 SUBGND GND CC12:: GC2R1M0321JCB0BJ3110E61M0 6[TKD [mK]urata] 20 1μF 4.7nF 2.2nF L1: FDVE1040-100M [TOKO] 10 D1: SB3003CH [ON] 0 0.1 2 3 571 2 3 5710 2 3 57100 2 3 5710002 3 5710000 Load current -- mA ORDERING INFORMATION See detailed ordering and shipping information on page 20 of this data sheet. Semiconductor Components Industries, LLC, 2013 October, 2013 O3013NK 20131009-S00001 No.A2233-1/20

LV5980MD Specifications Absolute Maximum Ratings at Ta = 25°C Parameter Symbol Conditions Ratings Unit Input voltage VIN max 25 V Allowable pin voltage VIN-SW 30 V EN VIN VIN-PDR 6 V REF 6 V SS/HICCUP REF V FB REF V COMP REF V Allowable power dissipation Pd max Specified substrate *1 1.3 W Operating temperature TOPR -40 to +85 °C Storage temperature TSTG -55 to +150 °C *1 Specified substrate: 50.0 mm × 50.0 mm × 1.6 mm, fiberglass epoxy printed circuit board, 4 layers Caution 1) Absolute maximum ratings represent the values which cannot be exceeded for any length of time. Caution 2) Even when the device is used within the range of absolute maximum ratings, as a result of continuous usage under high temperature, high current, high voltage, or drastic temperature change, the reliability of the IC may be degraded. Please contact us for the further details. StressesexceedingMaximumRatingsmaydamagethedevice.MaximumRatingsarestressratingsonly.FunctionaloperationabovetheRecommendedOperating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. *1 Specified substrate : 50.0mm × 50.0mm × 1.6mm, fiberglass epoxy printed circuit board, 4 layers Recommended Operating Conditions at Ta = 25°C Parameter Symbol Conditions Ratings Unit Input voltage range VIN 4.5 to 23 V Electrical Characteristics at Ta=25°C, VIN=15V Characteristic Symbol Conditions Min. Typ. Max. Units [Reference Voltage] Internal Reference Voltage V 1.210 1.235 1.260 V REF V V V Pch Drive Voltage V I =0 ~ -5mA IN IN IN V PDR OUT -5.5 -5.0 -4.5 [Saw Wave Oscillator] Oscillatory Frequency F 310 370 430 kHz OSC [ON/OFF Circuit] IC startup voltage (EN PIN) VCNT_ON 2.0 VIN V Disable voltage (EN PIN) VCNT_OFF 0.3 V [Soft Start Circuit] Soft Start • Source Current I 1.2 1.8 2.4 uA SS_SC V = 3V, EN > 2V Soft Start • Sink Current I IN 300 uA SS_SK V = 0.4V SS [UVLO Circuit] UVLO Release Voltage V FB = COMP 3.3 3.7 4.1 V UVLON UVLO Lock Voltage V FB = COMP 3.02 3.42 3.82 V UVLOF [Error Amplifier] Input Bias Current I -100 -10 nA EA_IN Error amplifier gain G 100 220 380 uA/V EA Output Sink Current I FB = 1.75V -30 -17 -8 uA EA_OSK Output Source Current I FB = 0.75V 8 17 30 uA ES_OSC [Over Current Limit Circuit] Current Limit Peak I *2 Test circuit 3.5 4.7 6.2 A CL HICCUP Timer Start-up Cycle N 15 cycle CYC HICCUP Comparator Threshold V 0.15 V Voltage tHIC HICCUP Timer Discharge Current I 0.25 uA HIC Continued on next page. No.A2233-2/20

LV5980MD Continued from preceding page. Characteristic Symbol Conditions Min. Typ. Max. Units [PWM Comparator] Maximum On-Duty D 94 % MAX [Output] Output On Resistance R Io = 0.5A 100 mΩ ON [The entire device] Standby current I EN < 0.3V 1 uA CCS Light Load Mode Consumption I No switching 63 83 uA Current SLEEP Thermal Shutdown TSD *3 Design guarantee 170 °C *2 Test circuit *3 Design guarantee: Signifies target value in design. These parameters are not tested in an independent IC. Pdmax - Ta 2.0 1.5 1.3 1.0 0.68 0.5 0 0 20 40 60 80 100 No.A2233-3/20

LV5980MD Specified substrate Top Bottom 2nd/3rd layers No.A2233-4/20

LV5980MD Pin Connections Pin Function Description Pin Pin Name Description 1 SW High-side Pch MOSFET drain Pin. Pch MOSFET gate drive Voltage. 2 PDR The bypass capacitor is necessarily connected between this pin and Vin. 3 GND Ground Pin. Ground pin voltage is reference voltage Capacitor connection pin for soft start and setting re-startup cycle in HICCUP mode. 4 SS/HICCUP About 1.8uA current charges the soft start capacitor. Error Amplifier Output Pin. The phase compensation network is connected between GND pin and COMP pin. Thanks to current-mode control, comp pin voltage would tell you the output current amplitude. Comp pin is 5 COMP connected internally to an Init.comparator which compares with 0.9V reference. If comp pin voltage is larger than 0.9V, IC operates in “continuous mode”. If comp pin voltage is smaller than 0.9V, IC operates in “discontinuous mode (low consumption mode)”. Error amplifier reverse input pin. 6 FB ICs make its voltage keep 1.235V. Output voltage is divided by external resistances and it across FB. 7 REF Reference voltage. 8 SUBGND Short-circuited and use 3pin and 8pin as GND 9 EN ON/OFF Pin. Supply voltage pin. 10 VIN It is observed by the UVLO function. When its voltage becomes 3.7V or more, ICs startup in soft start. No.A2233-5/20

LV5980MD Block Diagram No.A2233-6/20

LV5980MD Pin Equivalent Circuit Pin No. Pin Name Equivalent Circuit 1 SW 2 PDR 3 GND VIN 10k 1k 10k 4 SS/HICCUP SS/HICCUP 1k GND To the next page No.A2233-7/20

LV5980MD From the previous page Pin No. Pin Name Equivalent Circuit 5 COMP 6 FB 7 REF 8 SUBGND To the next page No.A2233-8/20

LV5980MD From the previous page Pin No. Pin Name Equivalent Circuit 9 EN 10 VIN No.A2233-9/20

LV5980MD Typical Performance Characteristics Application Curves at Ta = 25°C Efficiency Efficiency 100 100 VOUT = 1.235V VOUT = 1.8V 90 90 VIN=5V 80 VIN=5V 80 15V % 70 15V % 70 8V 12V -- 60 8V 12V -- 60 y y c c cien 50 cien 50 Effi 40 Effi 40 30 30 20 20 10 10 0.1 2 3 571 2 3 5710 2 3 57100 2 3 5710002 3 5710000 0.1 2 3 571 2 3 5710 2 3 57100 2 3 5710002 3 5710000 Load current -- mA Load current -- mA Efficiency Efficiency 100 100 90 VOUT = 3.3V VIN=5V 90 VOUT = 5V VIN=8V 15V 80 15V 80 12V 12V 8V % 70 % 70 -- 60 -- 60 y y nc nc Efficie 4500 Efficie 4500 30 30 20 20 10 10 0.1 2 3 571 2 3 5710 2 3 57100 2 3 5710002 3 5710000 0.1 2 3 571 2 3 5710 2 3 57100 2 3 5710002 3 5710000 Load current -- mA Load current -- mA Operation Waveforms (Circuit from Typical Application, Ta = 25°C, VIN = 15V, VOUT = 5V) Light load mode OutputVoltage IOUT = 10mA IOUT = 10mA VSW VOUT 5V/DIV 20mV/DIV IL IL 0.5A/DIV 0.5A/DIV 10μs/DIV 10μs/DIV No.A2233-10/20

LV5980MD Discontinious current mode Output Voltage IOUT = 200mA IOUT = 200mA VSW VOUT 5V/DIV 20mV/DIV IL IL 0.5A/DIV 0.5A/DIV 2μs/DIV 2μs/DIV Continious current mode Output Voltage IOUT = 2A IOUT = 2A VSW VOUT 5V/DIV 20mV/DIV IL IL 1A/DIV 1A/DIV 2μs/DIV 2μs/DIV Load Transient response Soft start and shutdown IOUT = 0.5 (cid:81) 2.5A, Slew Rate = 100μS IOUT = 2A VIN VOUT 20V/DIV 0.2V/DIV VSS/HICCUP 2V/DIV IOUT 2A/DIV VOUT 2V/DIV 500μs/DIV 2ms/DIV Over current protection OUT - GND short VOUT 5V/DIV VSS/HICCUP 5V/DIV VSW 20V/DIV IOUT 5A/DIV 20ms/DIV No.A2233-11/20

LV5980MD Characterization Curves at Ta = 25°C, VIN = 15V Light Load Mode Consumption Current Internal Reference Voltage 90 1.26 80 V 1.25 A 70 e -- nt -- μ 5600 e voltag 1.24 Input curre 3400 nal referenc 1.23 20 nter 1.22 I 10 0 1.21 --50 --25 0 25 50 75 100 125 150 --50 --25 0 25 50 75 100 125 150 Temperature -- °C Temperature -- °C Output on resistance Current limit peak 160 5 140 4.9 Ω m 120 A 4.8 e -- 100 k -- 4.7 anc pea put on resist 6800 urrent limit 44..56 ut 40 C 4.4 O 20 4.3 0 4.2 --50 --25 0 25 50 75 100 125 150 --50 --25 0 25 50 75 100 125 150 Temperature -- °C Temperature -- °C Oscillatory Frequency UVLO 400 3.8 390 3.7 Hz 380 UVLO release voltage k equency -- 333567000 oltage -- V 33..56 y fr 340 O v cillator 330 UVL 3.4 UVLO lock voltage Os 320 3.3 310 300 3.2 --50 --25 0 25 50 75 100 125 150 --50 --25 0 25 50 75 100 125 150 Temperature -- °C Temperature -- °C Soft Start Source Current HICCUP Timer Discharge Current 2 0.33 A 0.31 μ ce current -- μA 11..89 -harge current - 000...222579 Soft start sour 11..67 UP timer Disc 00..2213 C C 0.19 HI 1.5 0.17 --50 --25 0 25 50 75 100 125 150 --50 --25 0 25 50 75 100 125 150 Temperature -- °C Temperature -- °C No.A2233-12/20

LV5980MD EN Current IC startup EN voltage 5 2.0 1.8 4 1.6 3 1.4 2 1.2 1 1.0 0 0.8 -50 -25 0 25 50 75 100 125 150 -50 -25 0 25 50 75 100 125 150 No.A2233-13/20

LV5980MD Detailed Description Power-save Feature The LV5980MC has Power-saving feature to enhance efficiency when the load is light. By shutting down unnecessary circuits, operating current of the IC is minimized and high efficiency is realized. Output Voltage Setting Output voltage (VOUT) is configurable by the resistance R3 between VOUT and FB and the R2 between FB and GND. VOUT is given by the following equation (1). R3 R3 VOUT = (1 + R2 ) × VREF = (1 + R2 ) × 1.235 [V] (1) Soft Start Soft start time (TSS) is configurable by the capacitor (C5) between SS/HICCUP and GND. The setting value of TSS is given by the equation (2). VREF 1.235 TSS = C5 × ISS = C5 × 1.8 × 10-6 [ms] (2) Hiccup Over-Current Protection Over-current limit (ICL) is set to 4.7A in the IC. When the peak value of inductor current is higher than 4.7A for 15 consecutive times, the protection deems it as over current and stops the IC. Stop period (THIC) is defined by the discharging time of the SS/HICCUP. When SS/HICCUP is lower than 0.15V, the IC starts up. When SS/HICCUP is higher than 0.3V and then over current is detected, the IC stops again. And when SS/HICCUP is higher than 1.235V, the discharge starts again. When the protection does not detect over-current status, the IC starts up again. The IC stops when the peak value of inductor current is higher than overcurrent limit for 15 consecutive times. ICL IL * The stop time defined by the discharging time of the SS/HICCUP. The IC starts up when SS/HICCUP is lower than 0.15V. SS/HICCUP THIC •The IC stops when SS/HICCUP is higher than 0.3V and overcurrent is detected. 1.235V •The IC starts up again if no overcurrent is 0.3V detected. 0.15V FB No.A2233-14/20

LV5980MD Design Procedure Inductor Selection When conditions for input voltage, output voltage and ripple current are defined, the following equations (3) give inductance value. VIN - VOUT L = × TON (3) ΔIR 1 TON = {((VIN - VOUT) ÷ (VOUT + VF)) + 1} × FOSC FOSC : Oscillatory Frequency VF : Forward voltage of Schottky Barrier diode VIN : Input voltage VOUT : Output voltage • Inductor current: Peak value (IRP) Current peak value (IRP) of the inductor is given by the equation (4). VIN - VOUT IRP = IOUT + 2L × TON (4) Make sure that rating current value of the inductor is higher than a peak value of ripple current. • Inductor current: ripple current (∆IR) Ripple current (∆IR) is given by the equation (5). VIN - VOUT ΔIR = × TON (5) L When load current (IOUT) is less than 1/2 of the ripple current, inductor current flows discontinuously. Output Capacitor Selection Make sure to use a capacitor with low impedance for switching power supply because of large ripple current flows through output capacitor. This IC is a switching regulator which adopts current mode control method. Therefore, you can use capacitor such as ceramic capacitor and OS capacitor in which equivalent series resistance (ESR) is exceedingly small. Effective value is given by the equation (6) because the ripple current (AC) that flows through output capacitor is saw tooth wave. 1 VOUT × (VIN - VOUT) IC_OUT = × [Arms] (6) 2√3 L × FOSC × VIN Input Capacitor Selection Ripple current flows through input capacitor which is higher than that of the output capacitors. Therefore, caution is also required for allowable ripple current value. The effective value of the ripple current flows through input capacitor is given by the equation (7). IC_IN = √D (1 - D) × IOUT [Arms] (7) TON VOUT D = = T VIN In (7), D signifies the ratio between ON/OFF period. When the value is 0.5, the ripple current is at a maximum. Make sure that the input capacitor does not exceed the allowable ripple current value given by (7). With (7), if VIN=15V, VOUT=5V, IOUT=1.0A and FOSC=370 kHz, then IC_IN value is about 0.471Arms. In the board wiring from input capacitor, VIN to GND, make sure that wiring is wide enough to keep impedance low because of the current fluctuation. Make sure to connect input capacitor near output capacitor to lower voltage bound due to regeneration current.When change of load current is excessive (IOUT: high ⇒ low), the power of output electric capacitor is regenerated to input capacitor. If input capacitor is small, input voltage increases. Therefore, you need to implement a large input capacitor. Regeneration power changes according to the change of output voltage, inductance of a coil and load current. No.A2233-15/20

LV5980MD Selection of external phase compensation component This IC adopts current mode control which allows use of ceramic capacitor with low ESR and solid polymer capacitor such as OS capacitor for output capacitor with simple phase compensation. Therefore, you can design long-life and high quality step-down power supply circuit easily. Frequency Characteristics The frequency characteristic of this IC is constituted with the following transfer functions. (1) Output resistance breeder : HR (2) Voltage gain of error amplifier : GVEA Current gain : GMEA (3) Impedance of phase compensation external element : ZC (4) Current sense loop gain : GCS (5) Output smoothing impedance : ZO VIN 1/GCS OSC Current sence loop FB GVER D Q GMER CLK C R SW COMP VOUT VREF CC R2 ZC HR CO RL RC R1 ZO Closed loop gain is obtained with the following formula (8). G = HR • GMER • ZC • GCS • ZO VREF 1 RL = VOUT • GMER • RC + SCC • GCS • 1 + SCO • RL (8) Frequency characteristics of the closed loop gain is given by pole fp1 consists of output capacitor CO and output load resistance RL, zero point fz consists of external capacitor CC of the phase compensation and resistance RC, and pole fp2 consists of output impedance ZER of error amplifier and external capacitor of phase compensation CC as shown in formula (8). fp1, fz, fp2 are obtained with the following equations (9) to (11). 1 fp1 = (9) 2π • CO • RL 1 fz = (10) 2π • CC • RC 1 fp2 = (11) 2π • ZER • CC No.A2233-16/20

LV5980MD Calculation of external phase compensation constant Generally, to stabilize switching regulator, the frequency where closed loop gain is 1 (zero-cross frequency fZC) should be 1/10 of the switching frequency (or 1/5). Since the switching frequency of this IC is 370kHz, the zero-cross frequency should be 37kHz. Based on the above condition, we obtain the following formula (12). VREF 1 RL VOUT • GMER • RC + SCC • GCS • 1 + SCO • RL = 1 (12) As for zero-cross frequency, since the impedance element of phase compensation is RC >>1/SCC, the following equation (13) is obtained. VREF RL • GMER • RC • GCS • = 1 (13) VOUT 1 + 2π • fZC • CO • RL Phase compensation external resistance can be obtained with the following formula (14), the variation of the formula (13). Since 2π • fZC • CO • RL >> 1 in the equation (14), we know that the external resistance is independent of load resistance. VOUT 1 1 1 + 2π • fZC • CO • RL RC = VREF • GMER • GCS • RL (14) When output is 5V and load resistance is 5Ω (1A load), the resistances of phase compensation are as follows. GCS = 2.7A/V, GMER = 220μA/V, fZC = 37kHz 5 1 1 1 + 2 × 3.14 × (37 × 103) × (30 × 10-6) × 5 RC = 1.235 × 220 × 10-6 × 2.7 × 5 = 48.898…× 103 = 48.90 [kΩ] If frequency of zero point fz and pole fp1 are in the same position, they cancel out each other. Therefore, only the pole frequency remains for frequency characteristics of the closed loop gain. In other words, gain decreases at -20dB/dec and phase only rotates by 90º and this allows characteristics where oscillation never occurs. fp1 = fz 1 1 • 2π • CO • RL 2π • CO • RC RL • CO 5 × (30 × 10-6) CC = RC • 48.9 × 103 = 3.067…× 10-9 = 3.07 [nF] The above shows external compensation constant obtained through ideal equations. In reality, we need to define phase constant through testing to verify constant IC operation at all temperature range, load range and input voltage range. In the evaluation board for delivery, phase compensation constants are defined based on the above constants. The zero-cross frequency required in the actual system board, in other word, transient response is adjusted by external compensation resistance. Also, if the influence of noise is significant, use of external phase compensation capacitor with higher value is recommended. No.A2233-17/20

LV5980MD Caution in pattern design Pattern design of the board affects the characteristics of DC-DC converter. This IC switches high current at a high speed. Therefore, if inductance element in a pattern wiring is high, it could be the cause of noise. Make sure that the pattern of the main circuit is wide and short. Orange :Hi Side MOSFET ON Red :Hi Side MOSFET OFF (1) Pattern design of the input capacitor Connect a capacitor near the IC for noise reduction between VIN and the GND. The change of current is at the largest in the pattern between an input capacitor and VIN as well as between GND and an input capacitor among all the main circuits. Hence make sure that the pattern is as fat and short as possible. (2) Pattern design of an inductor and the output capacitor High electric current flows into the choke coil and the output capacitor. Therefore this pattern should also be as fat and short as possible. (3) Pattern design with current channel into consideration Make sure that when High side MOSFET is ON (red arrow) and OFF (orange arrow), the two current channels runs through the same channel and an area is minimized. (4) Pattern design of the capacitor between VIN-PDR Make sure that the pattern of the capacitor between VIN and PDR is as short as possible. OUT (5) Pattern design of the small signal GND The GND of the small signal should be separated from the power GND. FB (6) Pattern design of the FB-OUT line Wire the line shown in red between FB and OUT to the output capacitor as near as possible. When the influence of noise is significant, use of feedback resistors R2 and R3 with lower value is recommended. Fig: FB-OUT Line No.A2233-18/20

LV5980MD PAKAGE DIMENSIONS SOIC-10NB CASE 751BQ-01 ISSUE A 2X 0.10 C A-B NOTES: 1. DIMENSIONING AND TOLERANCING PER D ASME Y14.5M, 1994. 2. CONTROLLING DIMENSION: MILLIMETERS. D 3. DIMENSION b DOES NOT INCLUDE DAMBAR A PROTRUSION. ALLOWABLE PROTRUSION 2X SHALL BE 0.10mm TOTAL IN EXCESS OF ’b’ 0.10 C A-B F AT MAXIMUM MATERIAL CONDITION. 4. DIMENSIONS D AND E DO NOT INCLUDE 10 6 MOLD FLASH, PROTRUSIONS, OR GATE BURRS. MOLD FLASH, PROTRUSIONS, OR GATE BURRS SHALL NOT EXCEED 0.15mm H E PER SIDE. DIMENSIONS D AND E ARE DE- TERMINED AT DATUM F. 1 5. DIMENSIONS A AND B ARE TO BE DETERM- 5 L2 A3 INED AT DATUM F. L C SPELAATNIENG 6. AFR1 OISM D TEHFEIN SEEDA ATISN TGH PEL VAENRET TICOA TLH DEI SLTOAWNECSET 0.20 C 10Xb DETAIL A POINT ON THE PACKAGE BODY. B 2X 5 TIPS 0.25 M C A-B D MILLIMETERS TOP VIEW DIM MIN MAX A 1.25 1.75 A1 0.10 0.25 10X h A3 0.17 0.25 0.10 C X 45 b 0.31 0.51 0.10 C D 4.80 5.00 M E 3.80 4.00 e 1.00 BSC H 5.80 6.20 A h 0.37 REF L 0.40 1.27 A1 e C SEATING DETAIL A L2 0.25 BSC SIDE VIEW PLANE END VIEW M 0 8 GENERIC RECOMMENDED MARKING DIAGRAM* SOLDERING FOOTPRINT* 10 1.00 10X0.58 PITCH XXXXX ALYWX 1 6.50 XXXXX = Specific Device Code A = Assembly Location L = Wafer Lot Y = Year W = Work Week 1 = Pb−Free Package 10X1.18 DIMENSION: MILLIMETERS *This information is generic. Please refer to device data sheet for actual part *For additional information on our Pb−Free strategy and soldering marking. Pb−Free indicator, “G”, may details, please download the ON Semiconductor Soldering and or not be present. Mounting Techniques Reference Manual, SOLDERRM/D. No.A2233-19/20

LV5980MD ORDERING INFORMATION Device Package Shipping (Qty / Packing) SOIC10 LV5980MD-AH (Pb-Free / Halogen Free) 2500 / Tape & Reel ONSemiconductorandtheONlogoareregisteredtrademarksofSemiconductorComponentsIndustries,LLC(SCILLC).SCILLCownstherightstoanumber of patents, trademarks, copyrights, trade secrets, and other intellectual property. A listing of SCILLC’s product/patent coverage may be accessed at www.onsemi.com/site/pdf/Patent-Marking.pdf.SCILLCreservestherighttomakechangeswithoutfurthernoticetoanyproductsherein.SCILLCmakesno warranty,representationorguaranteeregardingthesuitabilityofitsproductsforanyparticularpurpose,nordoesSCILLCassumeanyliabilityarisingoutofthe applicationoruseofanyproductorcircuit,andspecificallydisclaimsanyandallliability,includingwithoutlimitationspecial,consequentialorincidental damages.“Typical”parameterswhichmaybeprovidedinSCILLCdatasheetsand/orspecificationscananddovaryindifferentapplicationsandactual performancemayvaryovertime.Alloperatingparameters,including“Typicals” mustbevalidatedforeachcustomerapplicationbycustomer’stechnical experts.SCILLCdoesnotconveyanylicenseunderitspatentrightsnortherightsofothers.SCILLCproductsarenotdesigned,intended,orauthorizedforuse ascomponentsinsystemsintendedforsurgicalimplantintothebody,orotherapplicationsintendedtosupportorsustainlife,orforanyotherapplicationin whichthefailureoftheSCILLCproductcouldcreateasituationwherepersonalinjuryordeathmayoccur.ShouldBuyerpurchaseoruseSCILLCproductsfor anysuchunintendedorunauthorizedapplication,BuyershallindemnifyandholdSCILLCanditsofficers,employees,subsidiaries,affiliates,anddistributors harmlessagainstallclaims,costs,damages,andexpenses,andreasonableattorneyfeesarisingoutof,directlyorindirectly,anyclaimofpersonalinjuryor deathassociatedwithsuchunintendedorunauthorizeduse,evenifsuchclaimallegesthatSCILLCwasnegligentregardingthedesignormanufactureofthe part. SCILLC is an Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PS No.A2233-20/20