TB9080FG集成电路（IC）的电机驱动器控制器规格书PDF中文资料

3Phase DC Brushless Motor controller & gate driver

Overview

TB9080FG is a 3Phase Brushless Motor controller LSI for

Automotive which build-in GATE driver for external MOSFET.

Motor speed is controlled by external PWM signal Input or

external Voltage and target Motor speed is adjusted

automatically by TB9080FG.

TB9080FG control external Motor by SINE WAVE Operation

method.

Target Application:

Battery Cooling Fan, etc.

Features

・ Build-in 3 Phase Brushless SINE WAVE Operation System Controller

・ Build-in 6ch GATE-driver for external Nch MOSFETs

・ Motor rotation speed control by external PWM signal or external DC voltage

・ Selectable CW/CCW Motor rotation direction

・ Detection circuits FEATURES

Motor Over Current MONITORING 、INPUT VOLTAGE MONITORING 、

Over Temperature MONITORING 、Motor Lock MONITORING 、

5V-Rregulator MONITORING 、DCDC booster MONITORING 、

External Temperature MONITORING

・ Operation voltage range 7 to18V

・ Operation temperature range -40 to125℃

・ Package LQFP64-P-1010-0.50E

・ Stand by current 50μA (Ta = 25℃ in sleep mode)

・ AEC-Q100 qualified