Switching frequency pulse width modulation amplifier
500 kHz | SA09
Apex Precision Product
The full bridge output circuit provides 5 amps of
continuous drive current for applications as diverse as
high fidelity audio and brush type motors. Clock output
and input pins can be used for synchronization with
other amplifiers or an externally generated clock. Direct
access to the pwm input is provided for connection to
digital motion control circuits. Protection circuits guard
against thermal overloads as well as shorts to supply
or ground. The current limit is programmable with one
or two external resistors depending on the application.
A shutdown input disables all output bridge drivers.
The 18 pin steel package is hermetically sealed.
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