BH3547F-E2

●Description

BH3544F, BH3547F, BH3548F are headphone amplifiers suitable for portable products. BH3544F, BH3547F, BH3548F has

a fixed gain of 6 dB. External resistors for gain setting are not needed. Package of BH3544F, BH3547F, BH3548F is

pin-to-pin compatible (SOP8), enable to replace each other easily.

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.BH3544F, BH3547F can drive 16/32Ω load, BH3548F can drive

8/16/32Ω. So, BH3548F is suitable for 8Ω receiver.

●Features

1) Built-in mute function for preventing pop noise when power supply turns on/off

2) Built-in thermal shutdown function

3) BH3544F, BH3547F, BH3548F are pin-to-pin compatible

4) SOP8 small package

●Applications

TV, Desktop PC, Notebook PC, Camcorder and other equipment having headphone output

规格书BH3547F-E2