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Advanced Monolithic Systems
FEATURES
• Wide Input Voltage Operating Range from 2.5V to 40V • Low Standby Current • Current Limiting • Output Switch Current of 1.5A • Output Voltage Adjustable from 1.25 to 40V • Frequency of Operation to 100kHz
AMS34063
DC-TO-DC CONVERTER CONTROL CIRCUIT
APPLICATIONS
• Step-Up Converter • Step-Down Converter • Voltage Inverting Application
GENERAL DESCRIPTION
The AMS34063 series is a control circuit containing the basic functions required for DC-to-DC converters. The device consists of an internal temperature compensated reference, a comparator, a controlled duty cycle oscillator with an active current limit circuit, a driver and a high current output switch.