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TD62081~084AP/CP/F/AF
TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TD62081AP,TD62081CP,TD62081F,TD62081AF,TD62082AP,TD62082CP TD62082F,TD62082AF,TD62083AP,TD62083CP,TD62083F,TD62083AF TD62084AP,TD62084CP,TD62084F,TD62084AF
8CH DARLINGTON SINK DRIVER
The TD62081AP / CP / F / AF Series are high-voltage, high-current darlington drivers comprised of eight NPN darlington pairs. All units feature integral clamp diodes for switching inductive loads. Applications include relay, hammer, lamp and display (LED) drivers.
FEATURES
l Output current (single output) 500 mA (Max.) (TD62081AP / F / AF series) 400 mA (Max.) (TD62081CP series) l High sustaining voltage output 35 V (Min.) (TD62081F series) 50 V (Min.) (TD62081AP / AF series) 100 V (Min.) (TD62081CP series) l Output clamp diodes l Inputs compatible with various types of logic. l Package type-AP, CP : DIP-18 pin l Package type-F, AF : SOP-18 pin Weight DIP18-P-300-2.54D : 1.478 g (Typ.) SOP18-P-375-1.27 : 0.41 g (Typ.)
TYPE TD62081AP / CP / F / AF TD62082AP / CP / F / AF TD62083AP / CP / F / AF TD62084AP / CP / F / AF
INPUT BASE RESISTOR External 10.5-k + 7 V Zenner diode 2.7 k 10.5 k
DESIGNATION General Purpose 14~25 V PMOS TTL, 5 V CMOS 6~15 V PMOS, CMOS
PIN CONNECTION (TOP VIEW)
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TD62081~084AP/CP/F/AF
SCHEMATICS (EACH DRIVER)
TD62081AP / CP / F / AF TD62082AP / CP / F / AF TD62083AP / CP / F / AF
TD62084AP / CP / F / AF
Note:
The input and output parasitic diodes cannot be used as clamp diodes.
MAXIMUM RATINGS (Ta = 25C)
CHARACTERISTIC AP, AF Output Sustaining Voltage CP F Output Current Input Voltage Input Current AP, AF Clamp Diode Reverse Voltage CP F Clamp Diode Forward Current Power Dissipation Operating Temperature Storage Temperature IF VR IOUT VIN (Note 1) IIN (Note 2) VCE (SUS) SYMBOL RATING -0.5~50 -0.5~100 -0.5~35 500 400 -0.5~30 25 50 100 35 500 400 1.47 0.96 -40~85 -55~150 mA V mA / ch V mA V UNIT
CP
CP AP, CP F, AF
PD Topr Tstg
W C C
Note 1: Except TD62081AP / CP / F / AF Note 2: Only TD62081AP / CP / F / AF
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RECOMMENDED OPERATING CONDITIONS (Ta = -40~85C)
CHARACTERISTIC AP, AF Output Sustaining Voltage CP F Tpw = 25 ms, Duty = 10% 8 Circuits Tpw = 25 ms, Duty = 50% 8 Circuits Tpw = 25 ms, Duty = 10% 8 Circuits Tpw = 25 ms, Duty = 50% 8 Circuits VIN VCE (SUS) SYMBOL TEST CONDITION MIN 0 0 0 0 0 0 0 TYP. MAX 50 100 35 347 123 mA / ch 268 90 V UNIT
AP, CP Output Current F, AF IOUT
Input Voltage
Except TD62081AP / CP / F / AF TD62082AP / CP / F / AF
0
30
V
14 VIN (ON) 3.5 8 0 VIN (OFF) 0 0

30 30 30 7.4 0.5 1.0 V V
Input Voltage (Output On)
TD62083AP / CP / F / AF TD62084AP / CP / F / AF TD62082AP / CP / F / AF
Input Voltage (Output Off)
TD62083AP / CP / F / AF TD62084AP / CP / F / AF
Input Current
Only TD62081AP / CP / F / AF AP, AF
IIN
0

5 50 100 35 400 320 0.52 0.4
mA
Clamp Diode Reverse Voltage
CP F
VR

V
Clamp Diode Forward Current Power Dissipation
CP AP, CP F, AF
IF

mA
PD
W
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ELECTRICAL CHARACTERISTICS (Ta = 25C)
CHARACTERISTIC AP, AF CP F AP, AF CP Output Leakage Current F AP, AF TD62082 CP F AP, AF TD62084 CP F ICEX 1 SYMBOL TEST CIR- CUIT TEST CONDITION VCE = 50 V VCE = 100 V VCE = 35 V VCE = 50 V VCE = 100 V VCE = 35 V VCE = 50 V VCE = 100 V VCE = 35 V VCE = 50 V VCE = 100 V VCE = 35 V IOUT = 350 mA, IIN = 500 A Collector-Emitter Saturation Voltage VCE (sat) 2 IOUT = 200 mA, IIN = 350 A IOUT = 100 mA, IIN = 250 A TD62082AP / CP / F / AF TD62083AP / CP / F / AF TD62084AP / CP / F / AF IIN (OFF) TD62082AP / CP / F / AF TD62083AP / CP / F / AF Input Voltage (Output On) TD62084AP / CP / F / AF VIN (ON) 5 4 IIN (ON) 2 VIN = 17 V VIN = 3.85 V VIN = 5 V VIN = 12 V IOUT = 500 A, Ta = 85C VCE = 2 V, IOUT = 300 mA VCE = 2 V, IOUT = 200 mA VCE = 2 V, IOUT = 250 mA VCE = 2 V, IOUT = 300 mA VCE = 2 V, IOUT = 125 mA VCE = 2 V, IOUT = 200 mA VCE = 2 V, IOUT = 275 mA VCE = 2 V, IOUT = 350 mA DC Current Transfer Ratio Clamp Diode Reverse Current Clamp Diode Forward Voltage Input Capacitance hFE IR 2 6 VCE = 2 V, IOUT = 350 mA Ta = 25C Ta = 85C IF = 350 mA IF = 280 mA (Note) (Note) 50 1000 1.3 1.1 0.9 0.82 0.93 0.35 1.0 65 15 1.6 1.3 1.1 1.25 1.35 0.5 1.45 13 2.4 2.7 3.0 5.0 6.0 7.0 8.0 50 100 2.0 1.8 A V A mA V VIN = 1 V 500 VIN = 6 V 500 Ta = 85C 100 A Ta = 25C 50 MIN TYP. MAX UNIT
Input Current
CP
VF CIN
7
V pF
Note:
VR = VR MAX.
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TD62081~084AP/CP/F/AF
CHARACTERISTIC AP, AF Turn-On Delay CP F AP, AF Turn-Off Delay CP F tOFF tON 8 SYMBOL TEST CIR- CUIT TEST CONDITION RL = 125 , VOUT = 50 V RL = 312 , VOUT = 100 V RL = 87.5 , VOUT = 35 V RL = 125 , VOUT = 50 V RL = 312 , VOUT = 100 V RL = 87.5 , VOUT = 35 V MIN TYP. 0.1 0.1 0.1 0.2 3.0 0.2 MAX A UNIT
TEST CIRCUIT
1. ICEX 2. VCE (sat), hFE 3. IIN (ON)
4.
IIN (OFF)
5.
VIN (ON)
6.
IR
7.
VF
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TD62081~084AP/CP/F/AF
8. tON, tOFF
Note 1: Pulse Width 50 s, Duty Cycle 10% Output Impedance 50 , tr 5 ns, tf 10 ns Note 2: See below. INPUT CONDITION
TYPE NUMBER TD62081AP / CP / F / AF TD62082AP / CP / F / AF TD62083AP / CP / F / AF TD62084AP / CP / F / AF R1 2.7 k 0 0 0 VIH 3V 13 V 3V 8V
Note 3: CL includes probe and jig capacitance
PRECAUTIONS for USING
This IC does not include built-in protection circuits for excess current or overvoltage. If this IC is subjected to excess current or overvoltage, it may be destroyed. Hence, the utmost care must be taken when systems which incorporate this IC are designed. Utmost care is necessary in the design of the output line, COMMON and GND line since IC may be destroyed due to short-circuit between outputs, air contamination fault, or fault by improper grounding.
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PACKAGE DIMENSIONS
DIP18-P-300-2.54D Unit : mm
Weight: 1.478 g (Typ.)
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TD62081~084AP/CP/F/AF
PACKAGE DIMENSIONS
SOP18-P-375-1.27 Unit : mm
Weight: 0.41 g (Typ.)
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RESTRICTIONS ON PRODUCT USE
000707EBA
* TOSHIBA is continually working to improve the quality and reliability of its products. Nevertheless, semiconductor devices in general can malfunction or fail due to their inherent electrical sensitivity and vulnerability to physical stress. It is the responsibility of the buyer, when utilizing TOSHIBA products, to comply with the standards of safety in making a safe design for the entire system, and to avoid situations in which a malfunction or failure of such TOSHIBA products could cause loss of human life, bodily injury or damage to property. In developing your designs, please ensure that TOSHIBA products are used within specified operating ranges as set forth in the most recent TOSHIBA products specifications. Also, please keep in mind the precautions and conditions set forth in the "Handling Guide for Semiconductor Devices," or "TOSHIBA Semiconductor Reliability Handbook" etc.. * The TOSHIBA products listed in this document are intended for usage in general electronics applications (computer, personal equipment, office equipment, measuring equipment, industrial robotics, domestic appliances, etc.). These TOSHIBA products are neither intended nor warranted for usage in equipment that requires extraordinarily high quality and/or reliability or a malfunction or failure of which may cause loss of human life or bodily injury ("Unintended Usage"). Unintended Usage include atomic energy control instruments, airplane or spaceship instruments, transportation instruments, traffic signal instruments, combustion control instruments, medical instruments, all types of safety devices, etc.. Unintended Usage of TOSHIBA products listed in this document shall be made at the customer's own risk. * The products described in this document are subject to the foreign exchange and foreign trade laws. * The information contained herein is presented only as a guide for the applications of our products. No responsibility is assumed by TOSHIBA CORPORATION for any infringements of intellectual property or other rights of the third parties which may result from its use. No license is granted by implication or otherwise under any intellectual property or other rights of TOSHIBA CORPORATION or others. * The information contained herein is subject to change without notice.
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