TDA5149G - 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip

NXP

📥 Download Datasheet

TDA5149G Datasheet Preview — Preview of TDA5149G PDF

Datasheet Details

Part number: TDA5149G
Manufacturer: NXP ↗
File Size: 148.68 KB
Datasheet: TDA5149G_PhilipsSemiconductors.pdf
Description: 12 V Voice Coil Motor VCM driver and spindle motor pre-driver combination chip

TDA5149G Product details

Description

The TDA5149G is a combination of a voice coil motor driver and a spindle motor pre-driver, capable of operating 12 V high-performance hard disk drives.

Features

General features.
Single-chip voice coil motor driver and spindle motor pre-driver.
Internal voltage reference generator.
Programming of timing parameters via the serial bus.
Control of sleep, brake and disable modes for both the VCM and spindle via the serial bus.
Temperature monitor circuit.
General purpose uncommitted operational amplifier. Voice coil motor driver.
On-board full-bridge power DMOS driver with low RDSon.
Cl.

📁 Related Datasheet

TDA5100A - ASK Transmitter 434 MHz (Infineon Technologies)
TDA5101A - ASK Transmitter 315 MHz (Infineon Technologies)
TDA5102 - ASK/FSK Transmitter 915 MHz (Infineon Technologies)
TDA5103A - ASK Transmitter 345 MHz (Infineon Technologies)
TDA5110 - Wireless Components (Infineon Technologies)
TDA5111 - Wireless Components (Infineon Technologies)
TDA5200 - ASK Single Conversion Receiver (Infineon Technologies)
TDA5201 - ASK Single Conversion Receiver (Infineon Technologies)

📌 All Tags

Voice Coil Motor VCM driver and spindle motor pre-driver combination chip NXP

NXP TDA5149G-like datasheet

TDA5140A - Brushless DC motor drive circuit
TDA5141 - Brushless DC motor drive circuit
TDA5142T - Brushless DC motor drive circuit
TDA5143T - Brushless DC motor drive circuit
TDA5144 - Brushless DC motor drive circuit
TDA5145 - Brushless DC motor drive circuit

TDA5149G Stock/Price