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BH7884EFV Stereo Speaker / Headphone Amplifier

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Description

Class-AB Speaker Amplifiers 1W+1W Stereo Speaker / Headphone Amplifier BH7884EFV No.14077EBT06 *.
The BH7884EFV is a low voltage, low noise, high output speaker and headphone amplifier drive, in which a Bi-CMOS process is used.

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Datasheet Specifications

Part number
BH7884EFV
Manufacturer
ROHM ↗
File Size
377.58 KB
Datasheet
BH7884EFV_Rohm.pdf
Description
Stereo Speaker / Headphone Amplifier

Features

* 1) Built-in 1W+1W stereo speaker amplifier (Vcc=5V, RL=8Ω, THD=10%) 2) Built-in stereo headphone amplifier 3) Built-in bass boost function for speaker amplifier 4) Built-in low noise VCA (electronic volume) for headphone 5) Built-in mute circuit 6) Built-in standby circuit 7) Low current consumption

Applications

* Notebook computers, LCD TVs, etc.
* Absolute maximum ratings(Ta=25℃) Parameter Ratings Unit Supply voltage Power dissipation +6.0 1100
* 1 V mW Storage temperature -55 ~ +125 ℃ Operating temperature -10 ~ +70 ℃
* 1 Reduced by 11 mW/℃ at 25℃ or higher, when mounting on a 70mmX70

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