BL8532B - White LED PFM Step-Up DC-DC Converter

BELLING

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Datasheet Details

Part number	BL8532B
Manufacturer	BELLING
File Size	147.54 KB
Description	White LED PFM Step-Up DC-DC Converter
Datasheet	BL8532B-BELLING.pdf

BL8532B Product details

Description

Current feedback pin Output pin, power supply for internal circuits Chip enable pin (active high) Switching pin(Nch open drain) Ground pin http://www.belling.com.cn - 1Total 13 Pages 2/20/2013 Functional block diagram ： BL8532B Absolute maximum ratings: PARAMETER VIN Input Voltage Lx Pin voltage CE Pin voltage IFB output voltage Lx Pin current Continuous SOT-23-5 Total Power Dissipation SOT-89-5 Maximum Operating Ambient Temperature Operating Ambient Temperature Storage Temperatu

Features

Low start voltage：0.8V ( at Iout=1mA)；.
Output Current range：0~ 500mA；.
Output Current accuracy：±10%；.
High Efficiency：82%(Type)；.

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Published: Jul 18, 2015 |