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The TS4890 (MiniSO8 & SO8) is an Audio Power Amplifier capable of delivering 1W of continuous RMS. ouput power into 8
load @ 5V. This Audio Amplifier is exhibiting 0.1% distortion level (THD) from a 5V supply for a Pout = 250mW RMS. An external standby mode control reduces the supply current to less than 10nA. An internal thermal shutdown protection is also provided.
The TS4890 have been designed for high quality audio applications such as mobile phones and to minimize the number of external components.
The unity-gain stable amplifier can be configured by external gain setting resistors.主要特性
- UNITY GAIN STABLE
- ULTRA LOW DISTORTION (0.1%)
- OPERATING FROM VCC= 2.2V to 5.5V
- ULTRA LOW CONSUMPTION IN STANDBY MODE (10nA)
- 1W RAI L TO RAIL OUTPUT POWER @ Vcc=5V, THD=1%, f=1kHz, with 8
Load - POP & CLICK REDUCTION CIRCUITRY
- AVAILABLE IN SO8, MiniSO8 & DFN8
- 75dB PSRR @ 217Hz from 5 to 2.2V
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样片和购买
| 产品型号 | 封装 | 包装类型 | 温度（ºC） | 供货状态 | 预算价格(US$) | 数量 | ECCN (US) | Country of Origin | 更多信息 | 从分销商订购 | 从ST订购 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| min | max | |||||||||||
| TS4890IDT | SO-8 | Tape And Reel | -40 | 85 |
Active
|
- | - | EAR99 | CHINA | No availability of distributors reported, please contact our sales office | ||
| TS4890IST | MSOP/TSSOP 8 | Tape And Reel | -40 | 85 |
Active
|
0.513 | 1000 | EAR99 | MALAYSIA | 查看供货情况 | 立即购买 | |
TS4890IDT
封装
SO-8包装类型
Tape And ReelUnit Price (US$)
*(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
| 产品型号 | 供货状态 | 封装 | 等级规格 | 符合RoHS级别 | 材料声明** |
|---|---|---|---|---|---|
| TS4890IDT |
Active
|
SO-8 | 工业 | Ecopack3 |
|
| TS4890IST |
Active
|
MSOP/TSSOP 8 | 工业 | Ecopack3 |
|
TS4890IDT
Package:
SO-8Material Declaration**:
TS4890IST
Package:
MSOP/TSSOP 8Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
