TECHNICAL DATA

1

2011, February, Rev. 02

8CH Darlington Sink Driver

The

IK62083~IK62084

are

high-voltage,

high-current

darlington drivers comprised of eight NPN darlington pairs.

All units feature integral clamp diodes for switching

indicative loads.

Application include relay, hammer, lamp and display (LED)

drivers.

Features

• Output current (single output) 500mA (Max)

• Output clamp diodes

• Inputs compatible with various types of logic

TYPE

INPUT BASE

RESISTOR

DESIGNATION

IK62083N/DW

2.7k

Ω

TTL, 5V CMOS

IK62084N/DW

10.5kΩ

6~15V PMOS, CMOS

Pin Configuration

(top view)

Block Schematics

IK62083

IK62084

Note: The input and output parasitic diodes cannot be used as clamp diodes.

IK62083/4

IK62083N

IK62084N

DIP-18

IK62083DW

IK62084DW

SOP-18

for all packages.