TD62003,004PA/APA
2001-06-28
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TOSHIBA BIPOLAR DIGITAL INTEGRATED CIRCUIT SILICON MONOLITHIC
TD62003PA,TD62003APA,TD62004PA,TD62004APA
7CH DARLINGTON SINK DRIVER
The TD62003PA / APA Series are high−voltage, high−current
darlington drivers comprised of seven NPN darlington pairs. All
units feature integral clamp diodes for switching inductuve loads.
Applications include relay, hammer, lamp and display (LED)
drivers.
FEATURES
l Output current (single output) 500 mA (Max.)
l High sustaining voltage output
35 V (Min.) (TD62003PA series)
50 V (Min.) (TD62003APA series)
l Output clamp diodes
l Inputs compatible with various types of logic.
TD62003PA, APA RIN = 2.7 kΩ
TD62004PA, APA RIN = 10.5 kΩ
l Package DIP−16 pin
PIN CONNECTION (TOP VIEW)
Weight: 1.11g ( Typ. )
TD62003,004PA/APA
2001-06-28
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SCHEMATICS (EACH DRIVER)
TD62003PA / APA TD62004PA / APA
Note: The input and output parasitic diodes cannot be used as clamp diodes.
MAXIMUM RATINGS (Ta = 25°C)
CHARACTERISTIC SYMBOL RATING UNIT
PA −0.5~35
Output Sustaining
Voltage APA
VCE (SUS) −0.5~50
V
Output Current IOUT 500 mA / ch
Input Voltage VIN −0.5~30 V
PA 35
Clamp Diode
Reverse Voltage APA
VR 50
V
Clamp Diode Forward Current IF 500 mA
Power Dissipation PD 1.47 W
PA −30~75
Operating
Temperature APA
Topr −40~85
°C
Storage Temperature Tstg −55~150 °C
RECOMMENDED OPERATING CONDITIONS
(Ta = −40~85°C for Type−APA and Ta = −30~75°C for Type−PA)
CHARACTERISTIC SYMBOL CONDITION MIN TYP. MAX UNIT
PA 0 ― 35
Output Sustaining
Voltage APA
VCE (SUS)
0 ― 50
V
Duty = 10% 0 ― 370
PA
Duty = 50% 0 ― 140
Duty = 10% 0 ― 400
Output Current
APA
IOUT Tpw = 25 ms
7 Circuits
Duty = 50% 0 ― 170
mA / ch
V
IN 0 ― 24 V
TD62003 2.8 ― 24
TD62004
VIN (ON) IOUT = 400 mA, hFE = 800
6.2 ― 24
V
TD62003 0 ― 0.7
Input Voltage
TD62004
VIN (OFF)
0 ― 1.0
V
PA ― ― 35
Clamp Diode
Reverse Voltage APA
VR
― ― 50
V
Clamp Diode Forward Current IF ― ― 350 mA
Power Dissipation PD Ta = 85°C ― ― 0.52 W
TD62003,004PA/APA
2001-06-28
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ELECTRICAL CHARACTERISTICS (Ta = 25°C)
CHARACTERISTIC SYMBOL
TEST
CIR−
CUIT
TEST CONDITION MIN TYP. MAX UNIT
VCE = 50 V, Ta = 25°C ― ― 50
APA
VCE = 50 V, Ta = 85°C ― ― 100
VCE = 35 V, Ta = 25°C ― ― 50
Output Leakage
Current
PA
ICEX 1
VCE = 35 V, Ta = 75°C ― ― 100
µA
IOUT = 350 mA, IIN = 500 µA ― 1.3 1.6
IOUT = 200 mA, IIN = 350 µA ― 1.1 1.3
Collector−Emitter Saturation Voltage VCE (sat) 2
IOUT = 100 mA, IIN = 250 µA ― 0.9 1.1
V
DC Current Transfer Ratio hFE 2 VCE = 2 V, IOUT = 350 mA 1000 ― ―
TD62003 VIN = 2.4 V, IOUT = 350 mA ― 0.4 0.7
TD62004
IIN (ON) 3
VIN = 9.5 V, IOUT = 350 mA ― 0.8 1.3
mA
PA IOUT = 500 µA, Ta = 75°C 50 65 ―
Input Current
(Output On)
APA
IIN (OFF) 4
IOUT = 500 µA, Ta = 85°C 50 65 ―
µA
IOUT = 350 mA ― ― 2.6
TD62003
IOUT = 200 mA ― ― 2.0
IOUT = 350 mA ― ― 4.7
Input Voltage
(Output On)
TD62004
VIN (ON) 5 VCE = 2 V
hFE = 800
IOUT = 200 mA ― ― 4.4
V
VR = 50 V, Ta = 25°C ― ― 50
APA
VR = 50 V, Ta = 85°C ― ― 100
VR = 35 V, Ta = 25°C ― ― 50
Clamp Diode Reverse
Current
PA
IR 6
VR = 35 V, Ta = 75°C ― ― 100
µA
Clamp Diode Forward Voltage VF 7 IF = 350 mA ― ― 2.0 V
Input Capacitance CIN ― ― 15 ― pF
PA VOUT = 35 V, RL = 85 Ω
CL = 15 pF ― 0.1 ―
Turn−On Delay
APA
tON 8
VOUT = 50 V, RL = 125 Ω
CL = 15 pF ― 0.1 ―
PA VOUT = 35 V, RL = 85 Ω
CL = 15 pF ― 0.2 ―
Turn−Off Delay
APA
tOFF 8
VOUT = 50 V, RL = 125 Ω
CL = 15 pF ― 0.2 ―
µs
TD62003,004PA/APA
2001-06-28
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TEST CIRCUIT
1. ICEX 2. VCE (sat), hFE 3. IIN (ON)
4. IIN (OFF) 5. VIN (ON) 6. IR
7. VF
TD62003,004PA/APA
2001-06-28
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8. tON, tOFF
Note 1: Pulse Width 50 µs, Duty Cycle 10%
Output Impedance 50 Ω, tr ≤ 5ns, tf ≤ 10ns
Note 2: See below
INPUT CONDITION
TYPE NUMBER RI VIH
TD620003PA / APA 0 3 V
TD620004 / APA 0 8 V
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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2001-06-28
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TD62003,004PA/APA
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TD62003,004PA/APA
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PACKAGE DIMENSIONS
DIP16−P−300−2.54A Unit : mm
Weight: 1.11 g (Typ.)
TD62003,004PA/APA
2001-06-28
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000707EB
A
RESTRICTIONS ON PRODUCT USE
