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BL8542B - Synchronous Boost Converter

BL8542B Description

BL8542B REV1.2, DEC 2010 0.85V startup, 1MHz, 300mA Iout, Synchronous Boost Converter .
The BL8542B is a step-up converter that provides a boosted output voltage from a low voltage source.

BL8542B Features

* 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

BL8542B Applications

* One to Three Cell Battery Operated Devices
* Medical Instruments
* Bluetooth Headsets
* Flash-Based MP3 Players
* Noise Canceling Headphones PIN CONFIGURATION NOTE: Input capacitor (Cin=0.47uF) and Output capacit

📥 Download Datasheet

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Datasheet Details

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

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Synchronous Boost Converter BELLING
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