STMicroelectronics, 2-Channel Audio Power Amplifier, 28-Pin SO TDA7439DS13TR
- RS庫存編號:
- 196-2108
- 製造零件編號:
- TDA7439DS13TR
- 製造商:
- STMicroelectronics
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TWD1,023.00
(不含稅)
TWD1,074.15
(含稅)
訂單超過 $1,300.00 免費送貨
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- 加上 110 件從 2026年11月16日 起發貨
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單位 | 每單位 | 每包* |
|---|---|---|
| 5 - 245 | TWD204.60 | TWD1,023.00 |
| 250 - 495 | TWD199.40 | TWD997.00 |
| 500 + | TWD196.60 | TWD983.00 |
* 參考價格
- RS庫存編號:
- 196-2108
- 製造零件編號:
- TDA7439DS13TR
- 製造商:
- STMicroelectronics
規格
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產品詳細資訊
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選取全部 | 屬性 | 值 |
|---|---|---|
| 品牌 | STMicroelectronics | |
| Amplifier Type | Audio Power Amplifier | |
| Product Type | Audio Amplifier | |
| Application | Car Radio, Hi-Fi Audio Systems | |
| Mount Type | Surface | |
| Number of Channels | 2 | |
| Package Type | SO | |
| Pin Count | 28 | |
| Minimum Operating Temperature | 0°C | |
| Length | 17.7mm | |
| Standards/Approvals | RoHS | |
| Series | TDA7439DS | |
| Width | 10mm | |
| Height | 2.65mm | |
| Maximum Supply Voltage | 10.2V | |
| Minimum Supply Voltage | 7V | |
| Automotive Standard | No | |
| Maximum Operating Temperature | 70°C | |
| 選取全部 | ||
|---|---|---|
品牌 STMicroelectronics | ||
Amplifier Type Audio Power Amplifier | ||
Product Type Audio Amplifier | ||
Application Car Radio, Hi-Fi Audio Systems | ||
Mount Type Surface | ||
Number of Channels 2 | ||
Package Type SO | ||
Pin Count 28 | ||
Minimum Operating Temperature 0°C | ||
Length 17.7mm | ||
Standards/Approvals RoHS | ||
Series TDA7439DS | ||
Width 10mm | ||
Height 2.65mm | ||
Maximum Supply Voltage 10.2V | ||
Minimum Supply Voltage 7V | ||
Automotive Standard No | ||
Maximum Operating Temperature 70°C | ||
- COO (Country of Origin):
- MY
The TDA7439DS is a volume, tone (bass, mid-range and treble) and balance (left/right) processor for quality audio applications in car-radio and Hi-Fi systems. Selectable input gain is provided. All the functions are controlled by serial bus.
The AC signal setting is obtained by resistor networks and switches combined with operational amplifiers.
The TDA7439DS employs BIPOLAR/CMOS technology to provide low distortion, low noise and DC stepping.
All functions are programmable via serial bus.
Input multiplexerfour stereo inputs selectable input gain for optimal adaptation to different sources
Treble, mid-range and bass control in 2-dB steps
Single stereo output
Two speaker attenuators:two independent speaker controls in 1-dB steps for balance facility independent mute function
Volume control in 1-dB steps
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