TCA0372, TCA0372B, NCV0372B 1.0 A Output Current, Dual Power Operational Amplifiers http://onsemi.com The TCA0372 is a monolithic circuit intended for use as a power operational amplifier in a wide range of applications, including servo amplifiers and power supplies. No deadband crossover distortion provides better performance for driving coils. PDIP−8 DP1 SUFFIX Features 8 CASE 626 • Output Current to 1.0 A 1 • Slew Rate of 1.3 V/(cid:2)s • Wide Bandwidth of 1.1 MHz PDIP−16 • DP2 SUFFIX Internal Thermal Shutdown • CASE 648 Single or Split Supply Operation 16 • Excellent Gain and Phase Margins 1 • Common Mode Input Includes Ground • SOIC−16W Zero Deadband Crossover Distortion DW SUFFIX • NCV devices are AEC−Q100 Qualified and PPAP Capable 16 CASE 751G • These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS 1 Compliant SOEIAJ−16 VCC DM2 SUFFIX 16 CASE 966 Current 1 Bias Monitoring ORDERING INFORMATION See detailed ordering and shipping information in the package Inv. dimensions section on page 6 of this data sheet. Input Output DEVICE MARKING INFORMATION See general marking information in the device marking Noninv. section on page 6 of this data sheet. Input Thermal Protection VEE Figure 1. Representative Block Diagram © Semiconductor Components Industries, LLC, 2013 1 Publication Order Number: May, 2013 − Rev. 11 TCA0372/D

TCA0372, TCA0372B, NCV0372B MAXIMUM RATINGS Rating Symbol Value Unit Supply Voltage (from VCC to VEE) VS 40 V Input Differential Voltage Range VIDR Note 1 V Input Voltage Range VIR Note 1 V Junction Temperature (Note 2) TJ +150 °C Operating Temperature Range TA −40 to +125 °C Storage Temperature Range Tstg −55 to +150 °C DC Output Current IO 1.0 A Peak Output Current (Nonrepetitive) I(max) 1.5 A Thermal Resistance, Junction−to−Air R(cid:3)JA °C/W Case 626 137 Case 648 72 Case 751G 80 Thermal Resistance, Junction−to−Case R(cid:3)JC °C/W Case 626 23 Case 648 10 Case 751G 12 Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability. 1. Either or both input voltages should not exceed the magnitude of VCC or VEE. 2. Power dissipation must be considered to ensure maximum junction temperature (TJ) is not exceeded. http://onsemi.com 2

TCA0372, TCA0372B, NCV0372B DC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = −15 V, RL connected to ground, TA = −40° to +125°C.) Characteristics Symbol Min Typ Max Unit Input Offset Voltage (VCM = 0) VIO mV TA = +25°C − 1.0 15 TA, Tlow to Thigh − − 20 Average Temperature Coefficient of Offset Voltage (cid:4)VIO/(cid:4)T − 20 − (cid:2)V/°C Input Bias Current (VCM = 0) IIB − 100 500 nA Input Offset Current (VCM = 0) IIO − 10 50 nA Large Signal Voltage Gain AVOL 30 100 − V/mV VO = ±10 V, RL = 2.0 k Output Voltage Swing (IL = 100 mA) VOH V TA = +25°C 14.0 14.2 − TA = Tlow to Thigh 13.9 − − TA = +25°C VOL − −14.2 −14.0 TA = Tlow to Thigh − − −13.9 Output Voltage Swing (IL = 1.0 A) VOH V VCC = +24 V, VEE = 0 V, TA = +25°C 22.5 22.7 − VCC = +24 V, VEE = 0 V, TA = Tlow to Thigh 22.5 − − VCC = +24 V, VEE = 0 V, TA = +25°C VOL − 1.3 1.5 VCC = +24 V, VEE = 0 V, TA = Tlow to Thigh − − 1.6 Input Common Mode Voltage Range VICR V TA = +25°C VEE to (VCC −1.0) TA = Tlow to Thigh VEE to (VCC −1.3) Common Mode Rejection Ratio (RS = 10 k) CMRR 70 90 − dB Power Supply Rejection Ratio (RS = 100 (cid:5)) PSRR 70 90 − dB Power Supply Current ID mA TA = +25°C TCA0372 − 5.0 10 TCA0372B/NCV0372B − 8.0 10 TA = Tlow to Thigh TCA0372 − − 14 TCA0372B/NCV0372B − − 14 AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = −15 V, RL connected to ground, TA = +25°C, unless otherwise noted.) Characteristics Symbol Min Typ Max Unit Slew Rate (Vin = −10 V to +10 V, RL = 2.0 k, CL = 100 pF) SR 1.0 1.4 − V/(cid:2)s AV = −1.0, TA = Tlow to Thigh Gain Bandwidth Product (f = 100 kHz, CL = 100 pF, RL = 2.0 k) GBW MHz TA = 25°C 0.9 1.4 − TA = Tlow to Thigh 0.7 − − Phase Margin TJ = Tlow to Thigh (cid:6)m − 65 − Degrees RL = 2.0 k, CL = 100 pF Gain Margin Am − 15 − dB RL = 2.0 k, CL = 100 pF Equivalent Input Noise Voltage en − 22 − nV/√Hz RS = 100 (cid:5), f = 1.0 to 100 kHz Total Harmonic Distortion THD − 0.02 − % AV = −1.0, RL = 50 (cid:5), VO = 0.5 VRMS, f = 1.0 kHz NOTE: In case VEE is disconnected before VCC, a diode between VEE and Ground is recommended to avoid damaging the device. http://onsemi.com 3

TCA0372, TCA0372B, NCV0372B 6.5 V) VCC E ( VCC = 24 V T (mA) 5.5 VOLTAG VCC-1.0 VEE = 0 V N N Y CURRE 4.5 TURATIO VCC-2.0 PL SA VCC+2.0 , SUPICC3.5 , OUTPUT VCC+1.0 at s 2.5 V VEE 0 2.0 4.0 6.0 8.0 10 12 14 16 18 20 0 0.5 1.0 VCC, |VEE|, SUPPLY VOLTAGE (V) IL, LOAD CURRENT (A) Figure 2. Supply Current versus Supply Figure 3. Output Saturation Voltage Voltage with No Load versus Load Current 80 80 70 VCC = +15 V VCC = +15 V 60 VREL E= =2 .-01 k5(cid:5) V 90 REES) 60 RVEL E= =2 .-01 k5(cid:5) V ES) EG AV = -100 E D N (dB) 40 100 DEGR RGIN ( 50 GAI 20 110 ASE ( E MA 40 H S P A H P 120 , 30 m φ -20 130 20 1.0 10 100 1000 10000 0 0.4 0.8 1.2 1.6 2.0 f, FREQUENCY (kHz) CL, OUTPUT LOAD CAPACITANCE (nF) Figure 4. Voltage Gain and Phase Figure 5. Phase Margin versus Output versus Frequency Load Capacitance GE (50 mV/DIV) VAVRVCEL EC== ==+2 .1-+0.11 0k55(cid:5) VV GE (5.0 V/DIV) VAVRVCEL EC== ==+2 .1-+0.11 0k55(cid:5) VV OLTA OLTA OUTPUT V OUTPUT V ,O ,O V V t, TIME (1.0 (cid:2)s/DIV) t, TIME (10 (cid:2)s/DIV) Figure 6. Small Signal Transient Response Figure 7. Large Signal Transient Response http://onsemi.com 4

TCA0372, TCA0372B, NCV0372B VCC = +15 V VEE = -15 V DIV ARVL == +501 0(cid:5)0 V/ 5.0 VCC E1 + + E2 VS/2 - - V DI V/ m 0 0 2 VS = Logic Supply Voltage t, TIME (100 (cid:2)s/DIV) Must Have VCC > VS E1, E2 = Logic Inputs Figure 8. Sine Wave Response Figure 9. Bidirectional DC Motor Control with Microprocessor−Compatible Inputs VS Rx 0.1 (cid:2)F 0.1 (cid:2)F R7 10 k Vin R1 + + R3 10 k - 5.0 (cid:5) - R6 R8 10 k 10 k R2 R5 10 k 10 k 2R3(cid:3)(cid:2)(cid:3)R1 For circuit stability, ensure that Rx >(cid:2)(cid:2)R(cid:2)M(cid:2)(cid:2)where, RM = internal resistance of motor. The voltage available at the terminals of the motor is: VM(cid:3)(cid:3)(cid:3)2(cid:3)(V1(cid:3)–(cid:3)V2S)(cid:3)(cid:4)(cid:3)|Ro|(cid:2)(cid:3)IM 2R3(cid:3)(cid:2)(cid:3)R1 where, |Ro| =(cid:2)(cid:2)(cid:2)Rx(cid:2)(cid:2)and IM is the motor current. Figure 10. Bidirectional Speed Control of DC Motors http://onsemi.com 5

TCA0372, TCA0372B, NCV0372B ORDERING INFORMATION Device Package Shipping† TCA0372DWG SOIC−16W 47 Units / Rail (Pb−Free) TCA0372DWR2G SOIC−16W 1000 / Tape & Reel (Pb−Free) TCA0372BDWR2G SOIC−16W 1000 / Tape & Reel (Pb−Free) NCV0372BDWR2G* SOIC−16W 1000 / Tape & Reel (Pb−Free) TCA0372DP1G PDIP−8 50 Units / Rail (Pb−Free) TCA0372BDP1G PDIP−8 50 Units / Rail (Pb−Free) TCA0372DP2G PDIP−16 25 Units / Rail (Pb−Free) TCA0372DM2ELG SOEIAJ−16 2500 / Tape & Reel (Pb−Free) †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. *AEC−Q100 Qualified and PPAP Capable MARKING DIAGRAMS PDIP−8 PDIP−16 DP1 SUFFIX DP2 SUFFIX CASE 626 CASE 648 8 8 16 0372DP1 0372BDP1 TCA0372DP2 AWL AWL AWLYYWWG YYWWG YYWWG 1 1 1 SOIC−16W SOEIAJ−16 DW SUFFIX DM2 SUFFIX CASE 751G CASE 966 16 16 16 TCA0372 TCA0372DW TCA0372BDW ALYWG AWLYYWWG AWLYYWWG 1 1* 1 *Also applies to NCV0372BDWR2G. A = Assembly Location WL, L = Wafer Lot YY, Y = Year WW, W = Work Week G = Pb−Free Package http://onsemi.com 6

TCA0372, TCA0372B, NCV0372B PIN CONNECTIONS CASE 648 CASE 626 CASE 751G Output A 1 16 GND Output A 1 - 8 Inputs A VCC 1 16 Output A VCC 2 15 GND VCC 2 + 7 Output B 2 15 NC Output B 3 14 GND Output B 3 + 6 NC 3 14 NC Inputs B VEE/GND 4 - + 13 GND VEE/GND 4 - (cid:4)5 VEE/GND 4 13 VEE/GND 5 12 GND (Top View) 5 12 Inputs B 6 11 GND NC 6 11 NC + - - + + - 7 10 GND 7 10 Inputs A Inputs B Inputs A 8 (cid:4)9 GND 8 (cid:4)9 (Top View) (Top View) *Pins 4 and 9 to 16 are internally connected. CASE 966 VEE/GND 1 16 VEE/GND NC 2 15 NC Output A 3 14 - Inputs A VCC 4 + 13 Output B 5 12 + Inputs B NC 6 - 11 NC 7 10 NC VEE/GND 8 (cid:4)9 VEE/GND (Top View) http://onsemi.com 7

TCA0372, TCA0372B, NCV0372B PACKAGE DIMENSIONS PDIP−8 DP1 SUFFIX CASE 626−05 ISSUE M NOTES: D A 1. DIMENSIONING AND TOLERANCING PER ASME Y14.5M, 1994. D1 2. CONTROLLING DIMENSION: INCHES. 3. DIMENSION E IS MEASURED WITH THE LEADS RE- E STRAINED PARALLEL AT WIDTH E2. 4. DIMENSION E1 DOES NOT INCLUDE MOLD FLASH. 8 5 5. ROUNDED CORNERS OPTIONAL. E1 INCHES MILLIMETERS DIM MIN NOM MAX MIN NOM MAX A −−−− −−−− 0.210 −−−− −−−− 5.33 1 4 A1 0.015 −−−− −−−− 0.38 −−−− −−−− b 0.014 0.018 0.022 0.35 0.46 0.56 C 0.008 0.010 0.014 0.20 0.25 0.36 NOTE 5 F c D 0.355 0.365 0.400 9.02 9.27 10.02 D1 0.005 −−−− −−−− 0.13 −−−− −−−− TOP VIEW E2 E 0.300 0.310 0.325 7.62 7.87 8.26 E1 0.240 0.250 0.280 6.10 6.35 7.11 END VIEW E2 0.300 BSC 7.62 BSC NOTE 3 E3 −−−− −−−− 0.430 −−−− −−−− 10.92 e 0.100 BSC 2.54 BSC e/2 A L 0.115 0.130 0.150 2.92 3.30 3.81 L A1 C SEATING PLANE E3 e 8Xb 0.010 M C A SIDE VIEW END VIEW PDIP−16 DP2 SUFFIX CASE 648−08 ISSUE T −A− NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 16 9 3. DIMENSION L TO CENTER OF LEADS B WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE 1 8 MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. F C L INCHES MILLIMETERS DIM MIN MAX MIN MAX S A 0.740 0.770 18.80 19.55 B 0.250 0.270 6.35 6.85 C 0.145 0.175 3.69 4.44 −T− SEATING D 0.015 0.021 0.39 0.53 PLANE F 0.040 0.70 1.02 1.77 H K J M GH 00..100500 BBSSCC 21..5247 BBSSCC G J 0.008 0.015 0.21 0.38 D16 PL K 0.110 0.130 2.80 3.30 0.25 (0.010) M T A M ML 0.209 5(cid:2) 0.1300 5(cid:2) 7.05 0(cid:2) 71.07 4(cid:2) S 0.020 0.040 0.51 1.01 http://onsemi.com 8

TCA0372, TCA0372B, NCV0372B PACKAGE DIMENSIONS SOIC−16 WB CASE 751G−03 ISSUE D D A (cid:2) NOTES: 1. DIMENSIONS ARE IN MILLIMETERS. 2. INTERPRET DIMENSIONS AND TOLERANCES PER ASME Y14.5M, 1994. 16 9 3. DIMENSIONS D AND E DO NOT INLCUDE MOLD PROTRUSION. M 4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE. B 5. DIMENSION B DOES NOT INCLUDE DAMBAR H8X 5M E (cid:2)X 45 PPERRXCOOETTSRRSUU SSOIIFOO NNTH. SAEHL BAL LODLWI MBAEEB N0LS.E1I 3OD NTAO MATBTA AMLR AINXIMUM 0.2 h MATERIAL CONDITION. MILLIMETERS DIM MIN MAX 1 8 A 2.35 2.65 A1 0.10 0.25 16XB B B 0.35 0.49 C 0.23 0.32 D 10.15 10.45 0.25 M T A S B S E 7.40 7.60 e 1.27 BSC H 10.05 10.55 h 0.25 0.75 L 0.50 0.90 A q 0 (cid:2) 7 (cid:2) L 14X C e A1 T SEATING PLANE SOLDERING FOOTPRINT* 16X0.58 11.00 1 16X 1.62 1.27 PITCH DIMENSIONS: MILLIMETERS *For additional information on our Pb−Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. http://onsemi.com 9

TCA0372, TCA0372B, NCV0372B SOEIAJ−16 DM2 SUFFIX CASE 966 ISSUE A NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS D AND E DO NOT INCLUDE MOLD 16 9 LE FLASH OR PROTRUSIONS AND ARE MEASURED Q1 APTR OTHTRE UPSAIROTNINS GS HLIANLEL. NMOOTL DE XFCLEAESDH 0O.R15 (0.006) PER SIDE. E HE M(cid:2) 4. TERMINAL NUMBERS ARE SHOWN FOR REFERENCE ONLY. 5. THE LEAD WIDTH DIMENSION (b) DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE 1 8 L DAMBAR PROTRUSION SHALL BE 0.08 (0.003) TOTAL IN EXCESS OF THE LEAD WIDTH DETAIL P DIMENSION AT MAXIMUM MATERIAL CONDITION. Z DAMBAR CANNOT BE LOCATED ON THE LOWER D RADIUS OR THE FOOT. MINIMUM SPACE BETWEEN PROTRUSIONS AND ADJACENT LEAD TO BE 0.46 ( 0.018). VIEW P e A MILLIMETERS INCHES c DIM MIN MAX MIN MAX A --- 2.05 --- 0.081 A1 0.05 0.20 0.002 0.008 b 0.35 0.50 0.014 0.020 c 0.10 0.20 0.007 0.011 b A1 DE 95..9100 105..5405 00..329001 00..421135 e 1.27 BSC 0.050 BSC 0.13 (0.005) M 0.10 (0.004) HE 7.40 8.20 0.291 0.323 L 0.50 0.85 0.020 0.033 LE 1.10 1.50 0.043 0.059 M 0 (cid:2) 10 (cid:2) 0 (cid:2) 10 (cid:2) Q1 0.70 0.90 0.028 0.035 Z --- 0.78 --- 0.031 ON Semiconductor and are registered trademarks of Semiconductor Components Industries, LLC (SCILLC). SCILLC owns the rights to a number 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. SCILLC reserves the right to make changes without further notice to any products herein. SCILLC makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does SCILLC assume any liability arising out of the application or use of any product or circuit, and specifically disclaims any and all liability, including without limitation special, consequential or incidental damages. “Typical” parameters which may be provided in SCILLC data sheets and/or specifications can and do vary in different applications and actual performance may vary over time. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. SCILLC does not convey any license under its patent rights nor the rights of others. SCILLC products are not designed, intended, or authorized for use as components in systems intended for surgical implant into the body, or other applications intended to support or sustain life, or for any other application in which the failure of the SCILLC product could create a situation where personal injury or death may occur. Should Buyer purchase or use SCILLC products for any such unintended or unauthorized application, Buyer shall indemnify and hold SCILLC and its officers, employees, subsidiaries, affiliates, and distributors harmless against all claims, costs, damages, and expenses, and reasonable attorney fees arising out of, directly or indirectly, any claim of personal injury or death associated with such unintended or unauthorized use, even if such claim alleges that SCILLC was negligent regarding the design or manufacture of the 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. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: N. American Technical Support: 800−282−9855 Toll Free ON Semiconductor Website: www.onsemi.com Literature Distribution Center for ON Semiconductor USA/Canada P.O. Box 5163, Denver, Colorado 80217 USA Europe, Middle East and Africa Technical Support: Order Literature: http://www.onsemi.com/orderlit Phone: 303−675−2175 or 800−344−3860 Toll Free USA/Canada Phone: 421 33 790 2910 Fax: 303−675−2176 or 800−344−3867 Toll Free USA/Canada Japan Customer Focus Center For additional information, please contact your local Email: orderlit@onsemi.com Phone: 81−3−5817−1050 Sales Representative http://onsemi.com TCA0372/D 10

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: O N Semiconductor: TCA0372BDP1G TCA0372BDWR2G TCA0372DP1G TCA0372DWG TCA0372DWR2G