VN770K Quad smart power solid state relay for complete H bridge configurations

The VN770K is a device formed by three monolithic chips housed in a standard SO-28 package: a double high side and two low side switches. Both the double high side and low side switches are made using STMicroelectronics VIPower M0-3 Technology.

This device is suitable to drive a DC motor in a bridge configuration as well as to be used as a quad switch for any low voltage application.

The dual high side switches have built-in thermal shutdown to protect the chips from overtemperature and current limiter blocks to protect the device from short circuit. Status output is provided to indicate open load in off and on state and overtemperature.

The low side switches are two OMNIFET II types (fully autoprotected Power MOSFET in VIPower technology). They have built-in thermal shutdown, linear current limitation and overvoltage clamping. Fault feedback for thermal intervention can be detected by monitoring the voltage at the input pin.

技术特性

Suited as low voltage bridge
Linear current limitation
Very low stand-by power dissipation
Short circuit protected
Status flag diagnostic (open drain)
Integrated clamping circuits
Undervoltage protection
ESD protection

功能框图

VN770K 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
VN770K	Active	1.829	1000	SO-28	Tube	-40 °C-150 °C	VN770K
VN770K13TR	Active	1.829	1000	SO-28	Tape And Reel	-40 °C-150 °C	VN770K13TR

DATASHEET

描述	版本	大小
VN770K : Quad smart power solid state relay for complete H-bridge configurations	4	864KB