GHD3440

GHD3440 motor control dedicated gate driver, designed specifically for driving dual N-channel VDMOS power transistors or IGBTs in bridge circuits, with a floating offset voltage of+200V, compatible with 3.3V/5V input logic, suitable for battery powered DC brushless motors and other application solutions, such as electric tools, garden tools, vacuum cleaners, etc. Embedded with typical dead time of 250ns and VCC/VBS undervoltage protection function.

Performance

Selection Tools

All Products

Output Channel

Driver Power Transistor Type

Vs Voltage(V)

Voltage(V)

Operating Temperature(℃)

Logic Control

IO+/IO-(A)

VCC(UV+/UV-) (V)

VBS(UV+/UV-) (V)

Direct Current Prevention

Over Temperature Protection

Dead Time(ns)

LDO

LDO Voltage(V)

Bootstrap Diode

Package

Compare
Part No.
Output Channel
Driver Power Transistor Type
Vs Voltage(V)
Voltage(V)
Operating Temperature(℃)
Logic Control
IO+/IO-(A)
VCC(UV+/UV-) (V)
VBS(UV+/UV-) (V)
Direct Current Prevention
Over Temperature Protection
Dead Time(ns)
LDO
LDO Voltage(V)
Bootstrap Diode
Package

Documentation

Format Size
AN1080_APM32_APM32 Series Tool Chain User Manual Application Notes V1.1 pdf 1.21 MB October 28, 2022
AN1090_APM32_TSC Touch Module Application Notes V1.0 pdf 1.51 MB April 19, 2023
AN1093_APM32_Eclipse Development Tutorial under APM32 Arm MCU Windows System Application Notes V1.0 pdf 3.15 MB July 13, 2023
AN1095_APM32_USB Device Library Application Note Application Notes V1.0 pdf 1.15 MB August 30, 2023
GEEHY-LINK User Guide Development Tool Manuals V1.3 zip 3.27 MB December 08, 2023