ADI Trinamic TMC6200 3-Half Bridge Gate Driver

Analog Devices Inc. TMC6200 3-Half Bridge Gate Driver is a high-power gate driver for PMSM servo or BLDC motors. The TMC6200 Gate Driver utilizes six external MOSFETs and two or three sense resistors, integrating the full high voltage part of a PMSM drive system for 12V, 24V, or 48V, including in-line current sense amplifiers with programmable amplification.

The ADI TMC6200 3-Half Bridge Gate Driver is intended to drive a wide range of motors from watt to kilowatt. A software-controlled drive strength allows in-system EME optimization. The device offers programmable safety features like short detection and overtemperature thresholds and an SPI interface for diagnostics that enable robust and reliable designs.

The TMC6200 requires a minimum number of external components to build a rugged drive with complete protection and diagnostics.

Features

3-phase motors up to 100A coil current (external MOSFETs)
Voltage range 8V to 60V DC
Gate drive programmable 0.5A/1A/1.5A
Full protection and diagnostics via SPI interface
3 Floating sense amplifiers with programmable gain (5, 10, 20)
Gate off drive with 1Ω (LS)/1.3Ω (HS) safe hold off resistance
SPI and stand-alone operation
Charge pump for 100% duty cycle operation

Optional BBM break-before-make logic for single line control
Programmable short and overload current threshold and retry
Programmable control interface with 3 line or 6 line drive
Full protection and diagnostics
Compact size TQFP48 package
Double pin distance for safe operation at high voltage

Applications

PMSM FOC drives and BLDC motors
Industrial drives
Factory automation
Lab automation
Robotics

CNC machines
Textile machines
Pumps
Surveillance cameras
Home automation
Printers

ADI Trinamic TMC6200 3-Half Bridge Gate Driver

Features

Applications

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