2

Functional Block Diagram

V+

IN D

IN C

IN B

IN A

ENABLE

OUT D

OUT C

CLAMP

OUT B

OUT A

CLAMP

GND

GND

GND

GND

FIGURE 1. CA3252 QUAD NON-INVERTING POWER DRIVER SHOWN WITH TYPICAL APPLICATION LOADS

TRUTH TABLE (Each Output)

ENABLE

IN

OUT

HL

L

HH

H

LX

H

H = High, L = Low, X = Don’t Care

SOLENOID

LAMP

HIGH CURRENT

MOTOR

HIGH SIDE DR

RELAY

V+

IN D

IN C

IN B

IN A

ENABLE

OUT D

OUT C

CLAMP

OUT B

OUT A

CLAMP

GND

GND

CA3252