APW1173 regulator equivalent, 2a switch step down switching regulator.
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2A Internal Switch Operating Input Voltage from 4.8V to 22V 3.3V ±2% Refer.
Pulse by pulse current limit with the internal frequency modulation offers an effective constant current short. circuit.
The APW 1173 is a step down monolithic power switching regulator with a switching current limit of 3.8A so it is able to deliver more than 2A DC current to the load depending on the application conditions. The output voltage can be set from 1.235V to.
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