AP1516 Datasheet PDF

Anachip AP1516

The Channel 1 is a step-down DC/DC converter, and own the ability of driving a 3A load without additional transistor component. The external shutdown function can be controlled by logic level and then come into standby mode.

Part No.	AP1516
Datasheet	AP1516 Download
Manufacturer	Anachip
Description	3A PWM Buck DC/DC Converter
Buy	Stock & Price

FEATURES

* Channel 1: simple switch - Adjustable version output voltage range, 1.23V to 18V+4% & Fixed 3.3V version - 150KHz +20% fixed switching frequency - Voltage mode non-synchronous PWM control - ON/OFF shutdown control input - Operating voltage can be up to 20V - Output load current: 3A - Low power standby mode * Channel 2: ultra low drop regulator - Adjustable output voltage - 0.6V Maximum Dropout voltage at 1.0A Load current - Fast transient response - Good noise rejection * Channel 1 & Channel 2 - SOP-16L Pb-free package - Built-in switching transistor on chip - Thermal-shutdown and current-limit protection of each channel

GENERAL DESCRIPTION

Due to reducing the number of external component, the board space can be saved easily. The internal compensation makes feedback control have good line and load regulation without external design. Regarding protected function, thermal shutdown is to prevent over temperature operating from damage, and current limit is against over current operating of the output switch.