ISO 9001 CERTIFIED BY DSCC
M.S KENNEDY CORP.
4707 Dey Road
Liverpool, N.Y. 13088
HIGH POWER
HIGH POWER
OP-AMP
OP-AMP
0021
SERIES
(315) 701-6751
MIL-PRF-38534 QUALIFIED
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
MSK0021FP
MSK0021
DESCRIPTION:
MSK0021FPG
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.
EQUIVALENT SCHEMATIC
PIN-OUT INFORMATION
MSK0021
1 ISC+
2 +VCC
3 GND
4 Compensation
5 -Input
6 +Input
7 -VCC
8 ISC
CASE-OUTPUT
MSK0021FP/MSK0021FPG
1
2
3
4
5
6
7
8
9
10
20 -VCC
ISC-
19 NC
ISC-
18 +VIN
ISC-
17 NC
VOUT
16 -VIN
VOUT
15 NC
VOUT
14 Compensation
VOUT
13 NC
ISC+
12 GND
ISC+
11 +VCC
ISC+
CASE IS ALSO VOUT
TYPICAL APPLICATIONS
Servo Amplifer
Motor Driver
Audio Amplifier
Programmable Power Supply
1
Rev. A 6/03
MSK [ M.S. KENNEDY CORPORATION ]
