VN751S Datasheet, PDF (1/17 Pages) STMicroelectronics – High side driver

VN751S
Features
Type
VN751S
R_DS(on)
60 mΩ
I_out
2.5 A
V_CC
36 V
■ CMOS compatible input
■ Thermal shutdown
■ Shorted load protection
■ Undervoltage and overvoltage shutdown
■ Protection against loss of ground
■ Very low stand-by current
■ Compliance to 61000-4-4 IEC test up to 4 kV
Figure 1. Block diagram
High side driver
SO-8
Description
The VN751S is a monolithic device designed in
STMicroelectronics VIPower M0-3 technology,
intended for driving any kind of load with one side
connected to ground. Active V_CC pin voltage
clamp protects the device against low energy
spikes. Active current limitation combined with
thermal shutdown and automatic restart protect
the device against overload. Device automatically
turns off in case of ground pin disconnection. This
device is especially suitable for industrial
applications in conformity with IEC 61131-2
programmable controllers international standard.
V_CC
GND
V_CC
CLAMP
INPUT
STATUS
LOGIC
OVERTEMPERATURE
DETECTION
OVERVOLTAGE
DETECTION
UNDERVOLTAGE
DETECTION
Power CLAMP
DRIVER
CURRENT LIMITER
OUTPUT
July 2008
Rev 6
1/17
www.st.com
17