4707 Dey Road

Liverpool, N.Y. 13088

(315) 701-6751

MIL-PRF-38534 QUALIFIED

Servo Amplifer

Motor Driver

TYPICAL APPLICATIONS

MSK0021

1 ISC+

2 +VCC

3 GND

4 Compensation

5 -Input

6 +Input

7 -VCC

8 ISC

1

PIN-OUT INFORMATION

Rev. A 6/03

ISO 9001 CERTIFIED BY DSCC

FEATURES:

Available as SMD #5962-8508801

High Output Current - 2 Amps Peak

Low Power Consumption-Class C Design

Programmable Current Limit

High Slew Rate

Continuous Output Short Circuit Duration

Replacement for LH0021

EQUIVALENT SCHEMATIC

MSK0021

HIGH POWER

OP-AMP

M.S KENNEDY CORP.

0021

SERIES

HIGH POWER

OP-AMP

MSK0021FP

DESCRIPTION:

The MSK 0021, 0021FP and 0021FPG are general purpose Class C power operational amplifiers. These amplifiers

offer large output currents, making them an excellent low cost choice for motor drive circuits. The amplifier and load can

be protected from fault conditions through the use of internal current limit circuitry that can be user programmed with

two external resistors. These devices are also compensated with a single external capacitor. The MSK 0021 is available

in a hermetically sealed 8 pin TO-3 package. The MSK 0021FP is packaged in a 20 pin hermetic metal flatpack and the

0021FPG is lead formed by MSK.

MSK0021FP/MSK0021FPG

20 -VCC

19 NC

18 +VIN

17 NC

16 -VIN

15 NC

14 Compensation

13 NC

12 GND

11 +VCC

1 ISC-

2 ISC-

3 ISC-

4 VOUT

5 VOUT

6 VOUT

7 VOUT

8 ISC+

9 ISC+

10 ISC+

CASE-OUTPUT

CASE IS ALSO VOUT

Audio Amplifier

Programmable Power Supply

MSK0021FPG