VND5E008MY-E Datasheet, PDF (1/35 Pages) STMicroelectronics – Double channel high-side driver with analog current sense for automotive applications

VND5E008MY-E
Double channel high-side driver with analog current sense
for automotive applications
Datasheet - production data
PowerSSO-36
Features
Max transient supply voltage
V_CC
41 V
Operating voltage range
V_CC 4.5 to 28 V
Typ on-state resistance (per ch.) R_ON
8 mΩ
Current limitation (typ)
Off-state supply current
I_LIMH
I_S
76 A
2 µA⁽¹⁾
1. Typical value with all loads connected
• General
– Inrush current active management by
power limitation
– Very low standby current
– 3.0V CMOS compatible inputs
– Optimized electromagnetic emissions
– Very low electromagnetic susceptibility
– Compliant with European directive
2002/95/EC
– Proportional load current sense
– High current sense precision for wide
current range
– Very low current sense leakage
• Diagnostic functions
– Current sense disable
– Overload and short to ground (power
limitation) indication
– Thermal shutdown indication
• Protections
– Undervoltage shutdown
– Overvoltage clamp
– Load current limitation
– Self limiting of fast thermal transients
– Protection against loss of ground and loss
of V_CC
– Thermal shutdown
– Reverse battery protection with self switch
on of the Power MOSFET
– Electrostatic discharge protection
Applications
• All types of resistive, inductive and capacitive
loads
Description
The VND5E008MY-E is a double channel high-
side driver manufactured using
STMicroelectronics^® proprietary VIPower^® M0-5
technology and housed in PowerSSO-36
package. The device is designed to drive 12 V
automotive grounded loads, and to provide
protection and diagnostics. It also implements a
3 V and 5 V CMOS compatible interface for the
use with any microcontroller.
The device integrates advanced protective
functions such as load current limitation, inrush
and overload active management by power
limitation, overtemperature shut-off with auto
restart and overvoltage active clamp. A dedicated
analog current sense pin is associated with every
output channel providing enhanced diagnostic
functions including fast detection of overload and
short-circuit to ground through power limitation
indication and overtemperature indication.
The current sensing and diagnostic feedback of
the whole device can be disabled by pulling the
CS_DIS pin high to share the external sense
resistor with similar devices.
October 2013
This is information on a product in full production.
DocID018699 Rev 5
1/35
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