MSK4203_15 Datasheet, PDF (1/5 Pages) M.S. Kennedy Corporation – 75 Volt, 10 Amp Capability

MIL-PRF-38534 CERTIFIED
M.S.KENNEDY CORP.
4707 Dey Road Liverpool, N.Y. 13088
75 VOLT 10 AMP
H-BRIDGE PWM MOTOR
DRIVER/AMPLIFIER
FEATURES:
75 Volt, 10 Amp Capability
Self-Contained Smart Lowside/Highside Drive Circuitry
Internal PWM Generation, Shoot-through Protection
Isolated Case Allows Direct Heatsinking
On Board 5 Volt Regulator
Available Fully Screened To MIL-PRF-38534 Class H
Logic Level High Side Enable Control
Logic Level Disable Input
Contact MSK for MIL-PRF-38535 Qualification Status
4203
[phone]
DESCRIPTION:
The MSK 4203 is a complete H-Bridge hybrid intended for use in DC brushed motor control applications or Class D
switchmode amplification. All of the drive/control circuitry for the lowside and highside switches are internal to the hybrid,
as well as a +5V linear regulator. The PWM circuitry is internal as well, leaving the user to only provide an analog signal
for the motor speed/direction, or audio signal for switchmode audio amplification. The MSK 4203 is packaged in a space
efficient isolated 18 pin power package available in three lead form configurations that can be directly connected to a
heatsink.
EQUIVALENT SCHEMATIC
TYPICAL APPLICATIONS
1
Rev. C 8/09