BL8542B - Synchronous Boost Converter

BELLING

Datasheet Details

Part number	BL8542B
Manufacturer	BELLING
File Size	466.31 KB
Description	Synchronous Boost Converter
Datasheet	BL8542B-BELLING.pdf

The BL8542B is a step-up converter that provides a boosted output voltage from a low voltage source.

Up to 95% Efﬁciency.
Output voltage accuracy 3％.
1MHz Switching Frequency allows small inductor and output cap.
Input boost-strapping allows using small or no input cap.
Low Vin Start-up Voltage down to 850mV Ideal for Single Alkaline Cell operations.
Maximum Output Current up to 300mA.
Low Noise PWM control.
Internally Compensated Current Mode Control.

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Published: Jul 17, 2015 |