MSK146_15 Datasheet, PDF (1/8 Pages) M.S. Kennedy Corporation – Programmable Current Limit

MIL-PRF-38534 AND 38535 CERTIFIED FACILITY
H^HI^IG^GH^HP^PO^OW^WE^ER^R
M.S KENNEDY CORP.
OOPP--AAMMPP
FEATURES:
Available to SMD #5962-88701
High Output Current - 10 Amps Peak
Wide Power Supply Range - ±10V to ±40V
Programmable Current Limit
FET Input
Isolated Case
Replacement for OMA 541SKB - MSK541
OMA 541SDB - MSK146
OMA 541SZB - MSK147
MSK145
541
SERIES
MSK146
DESCRIPTION:
MSK147
MSK541
The MSK541 is a high power monolithic amplifier ideally suited for high power amplification and magnetic deflection
applications. This amplifier is capable of operation at a supply voltage rating of 80 volts and can deliver guaranteed
continuous output currents up to 5A, making the MSK541 series 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 a single external resistor. The MSK541 is pin compatible with popular op-amps such as the Burr-
Brown OPA501, OPA511, OPA512, OPA541 and 3573. The MSK541 is available in a hermetically sealed 8 pin TO-3
package. The MSK145 is available in a 6 pin SIP Package. The MSK146 is an 8 pin Power DIP Package and the MSK147
is available in an 8 pin Power Z-TAB Package for applications requiring bolt down heat sinking. Other package styles are
also available for a wide range of applications.
EQUIVALENT SCHEMATIC
(TO-3 PIN-OUT SHOWN)
TYPICAL APPLICATIONS
Servo Amplifer
Motor Driver
Audio Amplifier
Programmable Power Supply
Magnetic Deflection
PIN-OUT INFORMATION
1 Current Sense
5 Inverting Input
2 No Connection
6 Negative Power Supply
3 Positive Power Supply 7 No Connection
4 Non-Inverting Input
8 Output Drive
CASE=ISOLATED
The above pin out table is for the MSK541 (TO-3). Refer to the me-
chanical specifications page for the pin out information of additional
package styles.
1
8548-29 Rev. L 6/14