The NS4890C is a 2.4W Mono Class AB audio amplifier.
ChipSourceTek
Voltage range:3.0V-5.0V NS4890C is a class AB bridge output audio Output power: 1.56W@RL=8Ω/THD+N=10% Leakage current in shutdown mode:1uA(typical) The SD pin is used for low level control .
3 NS4890C Description
* Voltage range:3.0V-5.0V
NS4890C is a class AB bridge output audio
* Output power: 1.56W@RL=8Ω/THD+N=10%
* Leakage current in shutdown mode:1uA(typical)
* The SD pin is used for low level control to enter
amplifier. Its application circuit is simple and only a few periphe.
Nsiway
NS4890C is a class AB bridge output audio amplifier. Its application circuit is simple and only a few peripheral devices are needed.The output does not require external coupling capacitors or lifting .
* Voltage range:3.0V-5.0V
* Output power: 1.56W@RL=8Ω/THD+N=10%
* Leakage current in shutdown mode:1uA(typical)
* The SD pin is used for low level control to enter
shutdown mode.
* Stable unity gain.
* External feedback resistor and input resistor,
adjustable gain.
* MSOP8 package.
2 Application
* S.
| Seller | Inventory | Price Breaks | Buy |
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| Part Number | Manufacturer | Description |
|---|---|---|
| NS4890 | Nsiway | 1W mono audio power amplifier |
| NS4890B | ChipSourceTek | 1.5W Class AB Audio Power Amplifier |