BH3541F - Standard Headphone Amplifiers

Datasheet Summary

Description

BH3541F, BH3544F, BH3547F, BH3548F is headphone amplifiers suitable for portable products.

BH3541F has a fixed gain of 0 dB and BH3544F, BH3547F, BH3548F has a fixed gain of 6 dB.

External resistors for gain setting are not needed.

Features

ilt-in mute function for preventing pop noise when power supply turns on/off 2) Built-in thermal shutdown function 3) BH3541F, BH3544F, BH3547F, BH3548F are pin-to-pin compatible 4) SOP8 small package.

Rohm

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Datasheet Details

Part number	BH3541F
Manufacturer	ROHM
File Size	675.46 KB
Description	Standard Headphone Amplifiers
Datasheet	BH3541F Datasheet
Additional preview pages of the BH3541F datasheet.

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www.DataSheet4U.com Headphone Amplifiers Standard Headphone Amplifiers BH3541F,BH3544F,BH3547F,BH3548F No.10102EAT02 ●Description BH3541F, BH3544F, BH3547F, BH3548F is headphone amplifiers suitable for portable products. BH3541F has a fixed gain of 0 dB and BH3544F, BH3547F, BH3548F has a fixed gain of 6 dB. External resistors for gain setting are not needed. Package of BH3541F, BH3544F, BH3547F, BH3548F is pin-to-pin compatible (SOP8), enable to replace each other easily. BH3541F, BH3544F, BH3547F, BH3548F also has mute functions that make it easy to prevent pop noise when power supply turns on/off. Moreover, thermal shutdown function is built-in. BH3541F, BH3544F, BH3547F can drive 16/32Ω load, BH3548F can drive 8/16/32Ω. So, BH3548F is suitable for 8Ω receiver.

Published: Aug 2, 2010 |