TD62083~084APG/AFG
2009-10-01
1
Toshiba Bipolar Digital Integrated Circuit Silicon Monolithic
TD62083APG,TD62083AFG,TD62084APG,TD62084AFG
8ch Darlington Sink Driver
The TD62083APG/AFG and TD62084APG/AFG 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
z Output current (single output): 500 mA (max)
z High sustaining voltage output: 50 V (min)
z Output clamp diodes
z Inputs compatible with various types of logic.
z Package type-APG: DIP-18 pin
z Package type-AFG: SOP-18 pin
Type
Input Base Resistor
Designation
TD62083APG/AFG 2.7 kΩ TTL, 5 V CMOS
TD62084APG/AFG 10.5 kΩ 6 V to 15 V PMOS, CMOS
Pin Connection
(top view)
TD62083APG, TD62084APG
TD62083AFG, TD62084AFG
Weight
DIP18-P-300-2.54D : 1.47 g (typ.)
SOP18-P-375-1.27 : 0.41 g (typ.)
O1
18 17 16 15 13 12 11 10
1 2 3 4 6 7 8 9
O2 O3 O7 O8
COMMON
I1 I2 I3 I7 I8 GNDI4 I6
14
5
I5
O4 O5 O6
TD62083~084APG/AFG
2009-10-01
2
Schematics
(each driver)
Note: The input and output parasitic diodes cannot be used as clamp diodes.
Absolute Maximum Ratings
(Ta
=
25°C)
Characteristics Symbol Rating Unit
Output sustaining voltage V
CE (SUS)
0.5 to 50 V
Output current I
OUT
500 mA/ch
Input voltage V
IN
0.5 to 30 V
Clamp diode reverse voltage V
R
50 V
Clamp diode forward current I
F
500 mA
APG 1.47
Power dissipation
AFG
P
D
0.96
W
Operating temperature T
opr
40 to 85 °C
Storage temperature T
stg
55 to 150 °C
Input
GND
3 kΩ
Common
7.2 kΩ
Output
TD62083APG/AFG
2.7 kΩ
Input
GND
3 kΩ
Common
7.2 kΩ
Output
TD62084APG/AFG
10.5 kΩ
TD62083~084APG/AFG
2009-10-01
3
Operating Ranges
(Ta
=
40 to 85
°
C)
Characteristics Symbol Test Condition Min Typ. Max Unit
Output sustaining voltage V
CE (SUS)
0 50 V
t
pw
= 25 ms, Duty = 10%, 8 circuits 0 347
APG
t
pw
= 25 ms, Duty = 50%, 8 circuits 0 123
t
pw
= 25 ms, Duty = 10%, 8 circuits 0 268
Output
current
AFG
I
OUT
t
pw
= 25 ms, Duty = 50%, 8 circuits 0 90
mA/ch
Input voltage V
IN
0 30 V
TD62083APG/AFG 2.5 30
Input voltage
(Output on)
TD62084APG/AFG
V
IN (ON)
8 30
V
TD62083APG/AFG 0 0.5
Input voltage
(Output off)
TD62084APG/AFG
V
IN (OFF)
0 1.0
V
Clamp diode reverse voltage V
R
50 V
Clamp diode forward current I
F
400 mA
APG 0.52
Power
dissipation
AFG
P
D
0.4
W

TD62083AFG,N,EL

Mfr. #:
Manufacturer:
Description:
IC DRIVER DARL SINK 8CHAN 18SOP
Lifecycle:
New from this manufacturer.
Delivery:
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