TS472IQT
Audio Power Amplifier, AB, 1 Channels, 2.2V to 5.5V, QFN, 24 Pins
| 製造商 | STMICROELECTRONICS |
|---|---|
| 製造商產品編號 | TS472IQT复制 |
| 製造商標準前置時間 | 32 週 |
| 訂購代碼 | 複捲式2762652RL 條帶式包裝2762652 |
| 您的零件号 | |
| 技術資料表 |
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| 包裝類型 | 數量 | 單價: | 總計 |
|---|---|---|---|
| 條帶式包裝 | 1 | NT$89.250 | NT$89.25 |
| 總計 價格 | NT$89.25 | ||
| 數量 | 價格 |
|---|---|
| 1+ | NT$89.250 |
| 10+ | NT$66.620 |
| 25+ | NT$60.800 |
| 50+ | NT$60.590 |
| 100+ | NT$60.380 |
| 250+ | NT$60.170 |
| 500+ | NT$59.960 |
| 1000+ | NT$59.740 |
產品訊息
| 製造商 | STMICROELECTRONICS |
|---|---|
| 製造商產品編號 | TS472IQT复制 |
| 製造商標準前置時間 | 32 週 |
| 訂購代碼 | 複捲式2762652RL 條帶式包裝2762652 |
| 技術資料表 | |
| Output Power x Channels @ Load | - |
| Audio Amplifier Type | AB |
| No. of Channels | 1Channels |
| Supply Voltage Range | 2.2V to 5.5V |
| IC Case / Package | QFN |
| No. of Pins | 24Pins |
| Load Impedance | 10kohm |
| Output Type | 1 x Mono |
| IC Mounting | Surface Mount |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Qualification | - |
| MSL | - |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Case Style | QFN |
| Amplifier Class | AB |
| Automotive Qualification Standard | - |
| No. of Channels | 1 Channel |
| Output Power | - |
產品總覽
TS472IQT is a very low noise microphone preamplifier with 2V bias output and active low standby mode. This differential-input microphone preamplifier optimized for high-performance PDA and notebook audio systems. This device features an adjustable gain from 0 to 40dB with excellent power-supply and common mode rejection ratios. In addition, the TS472 has a very low noise microphone bias generator of 2V. It also includes a complete shutdown function, with active low standby mode. Applications include video and photo cameras with sound input, sound acquisition and voice recognition, video conference systems, notebook computers and PDAs.
- Low noise of 10nV/√Hz typical equivalent input noise at F = 1KHz
- Fully-differential input/output, 2.2 to 5.5V single supply operation
- Low power consumption at 20dB: 1.8mA
- Fast start up time at 0dB: 5ms typ, low distortion of 0.1% typ
- 40KHz bandwidth regardless of the gain
- Active low standby mode function (1μA max)
- Low noise 2.0V microphone bias output
- ESD protection (2KV)
- Typical differential gain (GS connected to 4.7Kohm or bias) is 20dB
- QFN 24 package, -40°C to +85°C temperature range
警告
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
技術規格
| Output Power x Channels @ Load | - |
|---|---|
| No. of Channels | 1Channels |
| IC Case / Package | QFN |
| Load Impedance | 10kohm |
| IC Mounting | Surface Mount |
| Operating Temperature Max | 85°C |
| Qualification | - |
| SVHC | No SVHC (25-Jun-2025) |
| Amplifier Class | AB |
| No. of Channels | 1 Channel |
| Audio Amplifier Type | AB |
|---|---|
| Supply Voltage Range | 2.2V to 5.5V |
| No. of Pins | 24Pins |
| Output Type | 1 x Mono |
| Operating Temperature Min | -40°C |
| Product Range | - |
| MSL | - |
| Amplifier Case Style | QFN |
| Automotive Qualification Standard | - |
| Output Power | - |
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： | Philippines 承擔產品生產最後程序之國家 |
|---|---|
| 關稅編號： | 85423390 |
| 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)： | .000454 |