Part number:
AP1551
Manufacturer:
Anachip
File Size:
195.52 KB
Description:
150khz dual channel 2a pwm buck dc/dc converter.
Datasheet Details
Part number:
AP1551
Manufacturer:
Anachip
File Size:
195.52 KB
Description:
150khz dual channel 2a pwm buck dc/dc converter.
AP1551, 150KHz Dual Channel 2A PWM Buck DC/DC Converter
The AP1551 is monolithic IC designed for dual channel step-down DC/DC converters, and own the ability of driving a 2A load each channel without additional transistor component.
Due to reducing the number of external component, the board space can be saved easily.
The external shutdown function can b
AP1551 Features
* - Dual adjustable output channel - Adjustable output voltage range, 1.23V 18V+4% - 150KHz +15% fixed switching frequency - Voltage mode non-synchronous PWM control - Thermal-shutdown and current-limit protection - ON/OFF shutdown control input - Operating voltage can be up to 22V - Output load curre
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