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DRV11873

Sensorless BLDC Motor Driver

DRV11873 Features

* 1 Input Voltage Range: 5 to 16 V

* Six Integrated MOSFETs With 1.5-A Continuous Output Current

* Total Driver H + L RDSON 450 mΩ

* Sensorless Proprietary BMEF Control Scheme

* 150° Commutation

* Synchronous Rectification PWM Operation

* FG and

DRV11873 General Description

DRV11873 is a three-phase, sensorless motor driver with integrated power MOSFETs with drive current capability up to 1.5-A continuous and 2-A peak. DRV11873 is specifically designed for fan motor drive applications with low noise and low external component count. DRV11873 has built-in overcurrent pr.

DRV11873 Datasheet (1.56 MB)

Preview of DRV11873 PDF

Datasheet Details

Part number:

DRV11873

Manufacturer:

Texas Instruments ↗

File Size:

1.56 MB

Description:

Sensorless bldc motor driver.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community DRV11873 SLWS237A

* NOVEMBER 2012

* REVISED .

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DRV11873 Sensorless BLDC Motor Driver Texas Instruments

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