Datasheet Details
| Part number | BH7884EFV |
|---|---|
| Manufacturer | ROHM |
| File Size | 377.58 KB |
| Description | Stereo Speaker / Headphone Amplifier |
| Datasheet |
 BH7884EFV Datasheet
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General Description
The BH7884EFV is a low voltage, low noise, high output speaker and headphone amplifier drive, in which a Bi-CMOS process is used.
This IC supports: headphone amplifier gain adjustment, active/suspend switching, speaker amplifier stereo/monaural switching, and amplifier mute switching.
Key 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 specifications (9 mA TYP. in ACTIVE mode, 0.2 μA TYP. in.