MC34063D DC/DC Converter Control Circuits DESCRIPTION The MC34063D is a monolithic control circuit containing the primary functions required for DC-to-DC converter.
This device consist of an internal temperature compensated reference, comparator, controlled duty cycle oscillator with an active current limit circuit, driver and high current output switch.
Employing a minimum number of external components, the MC34063D is designed for Step-Down, Step-Up and Voltage-Inverting applications.
FEATURES ¨ ¨ ¨ ¨ ¨ ¨ ¨ Operation from 3V to 40V Active Current Limiting Low Quiescent Current: 3mA Output Switch Current in Excess of 1.
5A Adjustable Output Voltage Frequency Operation to 100 kHz 2% Referenc...

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