MFG:Rohm Semiconductor Category:Integrated Circuits (ICs) Package Cooled:SOP/26 D/C:08+
BA7786FP-YE2, BA7787FS, BA7787FS-E2 Datasheet download
Category: Integrated Circuits (ICs)
MFG: Rohm Semiconductor
Package Cooled: SOP/26
D/C: 08+
Description: IC AMP AUDIO STER AB 25HSOP
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PDF/DataSheet Download
Datasheet: BA7004
File Size: 93234 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: BA7787FS
File Size: 309556 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: BA7004
File Size: 93234 KB
Manufacturer: ROHM [Rohm]
Download : Click here to Download
| Technical/Catalog Information | BA7786FP-YE2 |
| Vendor | Rohm Semiconductor |
| Category | Integrated Circuits (ICs) |
| Package / Case | 25-HSOP |
| Type | Class AB |
| Output Type | 2-Channel (Stereo) with Stereo Headphones |
| Voltage - Supply | 4.5 V ~ 5.5 V |
| Packaging | Tape & Reel (TR) |
| Features | Depop, Mute |
| Max Output Power x Channels @ Load | - |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | BA7786FP YE2 BA7786FPYE2 |
The BA7786FP-Y and BA7787FS are sound amplifiers designed for notebook computers, and contain a suspend function and input pins for the system beep and PM beep sounds used by notebook computers. In short, this singlechip IC contains all the analog audio components needed for notebook computers.
| Parameter | Symbol | Limits | Unit | |
| Power supply voltage | VCC |
6 | V | |
| Power dissipation | BA7786FP-Y | Pd | 850*1 | mW |
| BA7787FS | 600*2 | |||
| Operating temperature | Topr | 10 ~ + 70 | ||
| Storage temperature | Tstg | 55 ~ + 125 | ||
Stereo headphone amplifier that supports mixing input, along with a stereo speaker amplifier (BA7786FP-Y) or BTL monaural speaker amplifier (BA7787FS).
Internal anti-pop circuit, to prevent the popping sounds that occur when the power is turned on and off.
Internal electronic volume switch and mute circuit.
Separate suspend modes for the headphone amplifier and speaker amplifier, for low-power-consumption computers .
Two beep input pins, a necessity for notebook computers.
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