Datasheet Details
| Part number | LA4708N |
|---|---|
| Manufacturer | onsemi |
| File Size | 130.55 KB |
| Description | 20W 2-channel BTL AF Power Amplifier |
| Datasheet |
 LA4708N Datasheet
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General Description
2.2F is recommended.
fL can be varied by C1, C4 capacitances to adjust the bass range.
Approximately 0.8 second for 33F.
Key Features
- on-chip protectors and standby switch. Features.
- High power : supports total output of 30W 30W (VCC = 13.2V, THD = 30%, RL = 4).
- Supports RL = 2 (PO = 30W when VCC = 13.2V, THD = 10%).
- Designed for excellent sound quality (fL 10Hz, fH = 130kHz).
- NF capacitor-less.
- Any on time settable by external capacitor.
- Less pop noise.
- Standby switch circuit on chip (microprocessor supported).
- Various protectors on chip (output-to-ground short/output-to-VCC shor.