TD62064,074APG/AFG
TOSHIBA Bipolar Digital Integrated Circuit Silicon Monolithic
TD62064APG,TD62064AFG,TD62074APG,TD62074AFG
4ch High-Current Darlington Sink Driver
The TD62064APG/AFG and TD62074APG/AFG are
high-voltage, high-current darlington drivers comprised of four
NPN darlington pairs.
All units feature integral clamp diodes for switching inductive
loads and all units of TD62074APG/AFG feature uncommitted
collectors and emitters for isolated darlington applications.
For proper operation, the substrate (SUB) must be connected to
the most negative voltage.
Applications include relay, hammer, lamp and stepping motor
drivers.
The suffix (G) appended to the part number represents a Lead
(Pb)-Free product.
TD62064APG
TD62074APG
TD62064AFG
TD62074AFG
Features
•
Output current (single output) 1.5 A (max)
•
High sustaining voltage output
50 V (min) (TD62064APG/AFG, 074APG/AFG)
•
Output clamp diodes: TD62064APG/AFG
•
Isolated darlington array: TD62074APG/AFG
•
Input compatible with TTL and 5 V CMOS
•
GND and SUB terminal = Heat sink
•
Package type-APG: DIP-16 pin
•
Package type-AFG: HSOP-16 pin
Weight
DIP16-P-300-2.54A: 1.11 g (typ.)
HSOP16-P-300-1.00: 0.50 g (typ.)
1
2006-06-13