VN5160S-E
Single channel high side driver for automotive applications
Features
Max supply voltage
VCC
41V
Operating voltage range
VCC 4.5 to 36V
Max on-state resistance (per ch.)
Current limitation (typ)
RON 160 mΩ
ILIMH
IS
5.4 A
SO-8
Off state supply current
2 µA(1)
– Reverse battery protection (see Figure 28)
(1) Typical value with all loads connected
– Electrostatic discharge protection
■ Main
Application
– Inrush current active management by
power limitation
■ All types of resistive, inductive and capacitive
– Very low stand-by current
– 3.0V CMOS compatible input
loads
– Optimized electromagnetic emission
– Very low electromagnetic susceptibility
– In compliance with the 2002/95/EC
european directive
Description
The VN5160S-E is a monolithic device made
using STMicroelectronics VIPower M0-5
technology. It is intended for driving resistive or
inductive loads with one side connected to
■ Diagnostic Functions
– Open drain status output
– On state open load detection
– Off state open load detection
– Thermal shutdown indication
ground. Active V voltage clamp protects the
CC
device against low energy spikes.The device
detects open load condition both in on and off
state, when STAT_DIS is left open or driven low.
Output shorted to V is detected in the off
CC
■ Protection
state.When STAT_DIS is driven high, STATUS is
in a high impedance condition. Output current
limitation protects the device in overload
condition. In case of long duration overload, the
device limits the dissipated power to safe level up
to thermal shut-down intervention. Thermal shut-
down with automatic restart allows the device to
recover normal operation as soon as fault
condition disappears.
– Undervoltage shut-down
– Overvoltage clamp
– Output stuck to Vcc detection
– Load current limitation
– Self limiting of fast thermal transients
– Protection against loss of ground and loss
of V
CC
– Thermal shut down
Table 1.
Device summary
Package
Order codes
Tube
Tape and Reel
SO-8
VN5160S-E
VN5160STR-E
December 2007
Rev 3
1/31
www.st.com
31
STMICROELECTRONICS [ ST ]
