Datasheet4U Logo Datasheet4U.com

TDA5142T Datasheet - NXP

TDA5142T - Brushless DC motor drive circuit

APPLICATIONS * High-power applications e.g.: * high-end hard disk drives * automotive.

TDA5142T The TDA5142T is a bipolar integrated circuit used to drive 3-phase brushless DC motors in full-wave mode.

The device is sensorless (saving of 3 hall-sensors) using the back-EMF s

TDA5142T Features

* Full-wave commutation without position sensors

* Built-in start-up circuitry

* Six outputs that can drive three external transistor pairs:

* output current 0.2 A (typ.)

* low saturation voltage

* built-in current limiter

* Thermal protection

TDA5142T_PhilipsSemiconductors.pdf

Preview of TDA5142T PDF
TDA5142T Datasheet Preview Page 2 TDA5142T Datasheet Preview Page 3

Datasheet Details

Part number:

TDA5142T

Manufacturer:

NXP ↗

File Size:

267.25 KB

Description:

Brushless dc motor drive circuit.

📁 Related Datasheet

📌 All Tags