tb6642fg TOSHIBA Semiconductor CORPORATION, tb6642fg Datasheet - Page 2

• Manufacturer Part Number: tb6642fg
• Description: Full-bridge Dc Motor Driver Ic
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Block Diagram
required, especially at the mass production design stage.
circuits.
The application circuits shown in this document are provided for reference purposes only. Thorough evaluation is
Toshiba does not grant any license to any industrial property rights by providing these examples of application
ALERT
PWM
IN2
IN1
SGND
(application circuit example)
5 V regulator
Control
UVLO
VSD
Predriver
TSD
OSC
OSC
2
Level
ISD
VISD
ISD detection
ISD detection
Time
TISD
VM
RSGND
ISD detection
ISD detection
TB6642FG
2011-06-21
OUT1
OUT2
Motor