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TDA7851A
Audio Power Amplifier, 75W x 4 @ 2Ohm, AB, 4 Channels, 8V to 18V, Flexiwatt, 27 Pins
70 有存貨
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70 件可于 3-4 個工作日後配送(英國 件庫存)
| 數量 | 價格 |
|---|---|
| 1+ | NT$203.590 |
| 10+ | NT$141.490 |
| 25+ | NT$134.130 |
| 50+ | NT$129.970 |
| 100+ | NT$125.800 |
| 250+ | NT$121.640 |
| 500+ | NT$119.210 |
價格Each
最少: 1
多項: 1
NT$203.59
品項附註
僅針對此訂單新增至訂單確認、發票和出貨備註。
產品訊息
| 製造商 | STMICROELECTRONICS |
|---|---|
| 製造商產品編號 | TDA7851A复制 |
| 製造商標準前置時間 | 22 週 |
| 訂購代碼 | 3132471 |
| 技術資料表 | |
| Output Power x Channels @ Load | 75W x 4 @ 2Ohm |
| Audio Amplifier Type | AB |
| No. of Channels | 4Channels |
| Supply Voltage Range | 8V to 18V |
| IC Case / Package | Flexiwatt |
| No. of Pins | 27Pins |
| Load Impedance | 4ohm |
| Output Type | 4 x Stereo |
| IC Mounting | Through Hole |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 105°C |
| Product Range | - |
| Qualification | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Case Style | Flexiwatt |
| Amplifier Class | AB |
| Automotive Qualification Standard | - |
| No. of Channels | 4 Channel |
| Output Power | 48W |
產品總覽
TDA7851A is a class AB audio power amplifier, designed for high-power car radio. The fully complementary P-Channel/N-Channel output structure allows a rail-to-rail output voltage swing. This, combined with high output current and minimized saturation losses, sets new power references in the car-radio field, with unparalleled distortion performance.
- Multipower BCD technology
- High output power capability of 4 x 48W/4ohm maximum
- MOSFET output power stage
- Excellent 2ohm driving capability
- Hi-Fi class distortion
- Low output noise
- Standby and mute function
- Automute at min. supply voltage detection
- Internally fixed gain (26dB), no external compensation, no bootstrap capacitors
- Flexiwatt 27 package
技術規格
| Output Power x Channels @ Load | 75W x 4 @ 2Ohm |
|---|---|
| No. of Channels | 4Channels |
| IC Case / Package | Flexiwatt |
| Load Impedance | 4ohm |
| IC Mounting | Through Hole |
| Operating Temperature Max | 105°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Class | AB |
| No. of Channels | 4 Channel |
| Audio Amplifier Type | AB |
|---|---|
| Supply Voltage Range | 8V to 18V |
| No. of Pins | 27Pins |
| Output Type | 4 x Stereo |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| Amplifier Case Style | Flexiwatt |
| Automotive Qualification Standard | - |
| Output Power | 48W |
法規與環境保護
| 原產地： 承擔產品生產最後程序之國家原產地： | China 承擔產品生產最後程序之國家 |
|---|---|
| 關稅編號： | 85423990 |
| US ECCN: | EAR99 |
| EU ECCN: | NLR |
| 符合 RoHS 規定： | 是 RoHS |
| 符合 RoHS 鄰苯二甲酸酯類規定: | 是 RoHS |
| SVHC: | No SVHC (25-Jun-2025) |
| 下載產品合規憑證 | 產品合規憑證 |
| 重量 (公斤)： | .011415 |