TCA0372 ONSEMI | Alldatasheet

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/C0084/C0067/C0065/C0048/C0051/C0055/C0050 Order this document by TCA0372/D DP2 SUFFIX PLASTIC PACKAGE CASE 648 PIN CONNECTIONS (Top View) DW SUFFIX PLASTIC PACKAGE CASE 751G SOP (12+2+2)L TCA0372DW TCA0372DP2 Output A VCC Output B VEE /Gnd Inputs B Inputs A Gnd Gnd Gnd Gnd Gnd Gnd Gnd Gnd VCC Output B NC VEE /Gnd Inputs –B Inputs +B NC Output A NC NC VEE /Gnd Input –A Input +A NC (Top View) *Pins 4 and 9 to 16 are internally connected. DP1 SUFFIX PLASTIC PACKAGE CASE 626 (Top View) Output A VEE /Gnd TCA0372DP1 VCC Output B Inputs A Inputs B 1MOTOROLA ANALOG IC DEVICE DATA /C0068/C0117/C0097/C0108 /C0080/C0111/C0119/C0101/C0114 /C0079/C0112/C0101/C0114/C0097/C0116/C0105/C0111/C0110/C0097/C0108 /C0065/C0109/C0112/C0108/C0105/C0102/C0105/C0101/C0114 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.

  • Output Current to 1.0 A
  • Slew Rate of 1.3 V/µs
  • Wide Bandwidth of 1.1 MHz
  • Internal Thermal Shutdown
  • Single or Split Supply Operation
  • Excellent Gain and Phase Margins
  • Common Mode Input Includes Ground
  • Zero Deadband Crossover Distortion Representative Block Diagram VEE VCC Output Thermal Protection Current Bias Monitoring Inv. Input Noninv. Input

ORDERING INFORMATION

T4 0 ° 150°C SOP (12+2+2) L TCA0372DP1 TJ = –40° to +150°C Plastic DIP TCA0372DP2 Plastic DIP  Motorola, Inc. 1999 Rev 2

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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 Storage Temperature Range Tstg –55 to +150 °C DC Output Current IO 1.0 A Peak Output Current (Nonrepetitive) I(max) 1.5 A DC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, RL connected to ground, TJ = –40° to +125°C.) Characteristics Symbol Min Typ Max Unit Input Offset Voltage (VCM = 0) TJ = +25°C TJ, Tlow to Thigh VIO 1.0 mV Average Temperature Coefficient of Offset Voltage ΔVIO/ΔT — 20 — µV/°C Input Bias Current (VCM = 0) IIB — 100 500 nA Input Offset Current (VCM = 0) IIO — 10 50 nA Large Signal Voltage Gain VO = ±10 V, RL = 2.0 k AVOL 30 100 — V/mV Output Voltage Swing (IL = 100 mA) TJ = +25°C TJ = Tlow to Thigh TJ = +25°C TJ = Tlow to Thigh VOH VOL 14.0 13.9 14.2 –14.2 –14.0 –13.9 V Output Voltage Swing (IL = 1.0 A) VCC = +24 V, VEE = 0 V, TJ = +25°C VCC = +24 V, VEE = 0 V, TJ = Tlow to Thigh VCC = +24 V, VEE = 0 V, TJ = +25°C VCC = +24 V, VEE = 0 V, TJ = Tlow to Thigh VOH VOL 22.5 22.5 22.7 1.3 1.5 1.5 V Input Common Mode Voltage Range TJ = +25°C TJ = Tlow to Thigh VICR VEE to (VCC –1.0) VEE to (VCC –1.3) V Common Mode Rejection Ratio (RS = 10 k) CMRR 70 90 — dB Power Supply Rejection Ratio (RS = 100 Ω ) PSRR 70 90 — dB Power Supply Current TJ = +25°C TJ = Tlow to Thigh ID 5.0 mA NOTES: 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. AC ELECTRICAL CHARACTERISTICS (VCC = +15 V, VEE = –15 V, RL connected to ground, TJ = +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) AV = –1.0, TJ = Tlow to Thigh SR 1.0 1.4 — V/µs Gain Bandwidth Product (f = 100 kHz, CL = 100 pF, RL = 2.0 k) TJ = 25°C TJ = Tlow to Thigh GBW 0.9 0.7 1.4 MHz Phase Margin TJ = Tlow to Thigh R L = 2.0 k, CL = 100 pF φm — 65 — Degrees Gain Margin R L = 2.0 k, CL = 100 pF Am — 15 — dB Equivalent Input Noise Voltage R S = 100 Ω , f = 1.0 to 100 kHz en — 22 — nV/ Hz√ Total Harmonic Distortion AV = –1.0, RL = 50 Ω , VO = 0.5 VRMS, f = 1.0 kHz THD — 0.02 — % NOTE: In case VEE is disconnected before VCC , a diode between VEE and Ground is recommended to avoid damaging the device.

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Figure 7. Sine Wave Reponse

5.0 V/DIV200 mV/DIV

Figure 8. Bidirectional DC Motor Control with Figure 9. Bidirectional Speed Control of DC Motors For circuit stability, ensure that Rx > where, R M = internal resistance of motor. where, |Ro| = and I M is the motor current. operating ambient temperature. as listed in the maximum ratings section.

5MOTOROLA ANALOG IC DEVICE DATA DW SUFFIX PLASTIC PACKAGE CASE 751G–02 (SOP (12+2+2)L) ISSUE A DP2 SUFFIX PLASTIC PACKAGE CASE 648–08 ISSUE R OUTLINE DIMENSIONS DIM MIN MAX MIN MAX INCHESMILLIMETERS A 10.15 10.45 0.400 0.411 B 7.40 7.60 0.292 0.299 C 2.35 2.65 0.093 0.104 D 0.35 0.49 0.014 0.019 F 0.50 0.90 0.020 0.035 G 1.27 BSC 0.050 BSC J 0.25 0.32 0.010 0.012 K 0.10 0.25 0.004 0.009 M 0 7 0 7 P 10.05 10.55 0.395 0.415 R 0.25 0.75 0.010 0.029 MBM0.010 (0.25) NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: MILLIMETER. 3. DIMENSIONS A AND B DO NOT INCLUDE MOLD PROTRUSION. 4. MAXIMUM MOLD PROTRUSION 0.15 (0.006) PER SIDE. 5. DIMENSION D DOES NOT INCLUDE DAMBAR PROTRUSION. ALLOWABLE DAMBAR PROTRUSION SHALL BE 0.13 (0.005) TOTAL IN EXCESS OF D DIMENSION AT MAXIMUM MATERIAL CONDITION. –A– –B– P 8X G14X D16X SEATING PLANE –T– SAM0.010 (0.25) B ST 16 9 F J R X 45/C0095 /C0095/C0095/C0095/C0095 M C K NOTES: 1. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. 2. CONTROLLING DIMENSION: INCH. 3. DIMENSION L TO CENTER OF LEADS WHEN FORMED PARALLEL. 4. DIMENSION B DOES NOT INCLUDE MOLD FLASH. 5. ROUNDED CORNERS OPTIONAL. –A– B F C S H G D J L M 16 PL SEATING 916 K PLANE–T– MAM0.25 (0.010) T DIM MIN MAX MIN MAX MILLIMETERSINCHES 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 D 0.015 0.021 0.39 0.53 F 0.040 0.70 1.02 1.77 G 0.100 BSC 2.54 BSC H 0.050 BSC 1.27 BSC J 0.008 0.015 0.21 0.38 K 0.110 0.130 2.80 3.30 L 0.295 0.305 7.50 7.74 M 0 10 0 10 S 0.020 0.040 0.51 1.01 /C0095/C0095/C0095/C0095

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CASE 626–05 ISSUE K OUTLINE DIMENSIONS NOTES: 1. DIMENSION L TO CENTER OF LEAD WHEN FORMED PARALLEL. 2. PACKAGE CONTOUR OPTIONAL (ROUND OR SQUARE CORNERS). 3. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M, 1982. F NOTE 2 –A– –B– –T– SEATING PLANE H J G D K N C L M MAM0.13 (0.005) B MT DIM MIN MAX MIN MAX INCHESMILLIMETERS A 9.40 10.16 0.370 0.400 B 6.10 6.60 0.240 0.260 C 3.94 4.45 0.155 0.175 D 0.38 0.51 0.015 0.020 F 1.02 1.78 0.040 0.070 G 2.54 BSC 0.100 BSC H 0.76 1.27 0.030 0.050 J 0.20 0.30 0.008 0.012 K 2.92 3.43 0.115 0.135 L 7.62 BSC 0.300 BSC N 0.76 1.01 0.030 0.040 /C0095/C0095

7MOTOROLA ANALOG IC DEVICE DATA Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding the suitability of its products for any particular purpose, nor does Motorola 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 consequential or incidental damages. “Typical” parameters which may be provided in Motorola 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. Motorola does not convey any license under its patent rights nor the rights of others. Motorola 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 Motorola product could create a situation where personal injury or death may occur. Should Buyer purchase or use Motorola products for any such unintended or unauthorized application, Buyer shall indemnify and hold Motorola 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 Motorola was negligent regarding the design or manufacture of the part. Motorola and are registered trademarks of Motorola, Inc. Motorola, Inc. is an Equal Opportunity/Affirmative Action Employer.

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