DRV11873PWPR
Motor Driver, 3-Phase, 5V to 16V supply, 1.5A/2 Outputs, HTSSOP-16
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| 數量 | 價格 |
|---|---|
| 1+ | NT$77.150 |
| 10+ | NT$52.500 |
| 50+ | NT$49.780 |
| 100+ | NT$47.060 |
| 250+ | NT$44.500 |
| 500+ | NT$42.900 |
| 1000+ | NT$39.700 |
| 2500+ | NT$39.500 |
產品訊息
| 製造商 | TEXAS INSTRUMENTS |
|---|---|
| 製造商產品編號 | DRV11873PWPR复制 |
| 製造商標準前置時間 | 28 週 |
| 訂購代碼 | 3118912 |
| IC Type | Sensorless Fan Motor Driver |
| Motor Type | Three Phase Brushless DC |
| No. of Outputs | 2Outputs |
| Output Current | 1.5A |
| Output Voltage | - |
| IC Case / Package | HTSSOP |
| No. of Pins | 16Pins |
| Supply Voltage Min | 5V |
| Supply Voltage Max | 16V |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Qualification | - |
| Product Range | - |
| MSL | MSL 2 - 1 year |
| SVHC | No SVHC (27-Jun-2018) |
| Automotive Qualification Standard | - |
| Driver Case Style | HTSSOP |
產品總覽
The DRV11873PWPR is a 3-phase sensorless BLDC Motor Controller with integrated power MOSFETs with drive current capability up to 1.5A continuous and 2A peak. It is specifically designed for fan motor drive applications with low noise and low external component count. It has built-in overcurrent protection with no external current sense resistor needed. The synchronous rectification mode of operation achieves increased efficiency for motor driver applications. DRV11873 outputs FG and RD to indicate motor status with open-drain output. A 150° sensorless BEMF control scheme is implemented for a three-phase motor.
- Six integrated MOSFETs with 1.5A continuous output current
- Total driver H + L RDSON of 450mΩ
- Sensorless proprietary BMEF control scheme
- 150° Commutation
- Synchronous rectification PWM operation
- FG and RD open-drain output
- 5V LDO for external use up to 20mA
- PWMIN Input from 7 to 100kHz
- Overcurrent protection with adjustable limit
- Through external resistor
- Lock detection
- Voltage surge protection
- Thermal shutdown
- Green product and no Sb/Br
應用
HVAC
技術規格
| IC Type | Sensorless Fan Motor Driver |
|---|---|
| No. of Outputs | 2Outputs |
| Output Voltage | - |
| No. of Pins | 16Pins |
| Supply Voltage Max | 16V |
| Operating Temperature Max | 85°C |
| Product Range | - |
| SVHC | No SVHC (27-Jun-2018) |
| Driver Case Style | HTSSOP |
| Motor Type | Three Phase Brushless DC |
|---|---|
| Output Current | 1.5A |
| IC Case / Package | HTSSOP |
| Supply Voltage Min | 5V |
| Operating Temperature Min | -40°C |
| Qualification | - |
| MSL | MSL 2 - 1 year |
| Automotive Qualification Standard | - |
技術文件 (1)
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： | Taiwan 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 (27-Jun-2018) |
| 下載產品合規憑證 | 產品合規憑證 |
| 重量 (公斤)： | .000074 |