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STMicroelectronics - High-side driver

Numéro de référence VN7004CH
Description High-side driver
Fabricant STMicroelectronics 
Logo STMicroelectronics 





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VN7004CH fiche technique
VN7004CH
High-side driver with CurrentSense analog feedback for
automotive applications
Datasheet - production data
Features
Max transient supply voltage
Operating voltage range
Typ. on-state resistance (per Ch)
Current limitation (typ)
Stand-by current (max)
VCC
VCC
RON
ILIMH
ISTBY
40 V
4 to 28 V
4
135 A
0.5 µA
AEC-Q100 qualified
General
Single channel smart high-side driver
with CurrentSense analog feedback
Very low standby current
Compatible with 3.0 V and 5 V CMOS
outputs
Diagnostic functions
Overload and short to ground (power
limitation) indication
Thermal shutdown indication
OFF-state open-load detection
Output short to VCC detection
Sense enable/ disable
Protections
Undervoltage shutdown
Overvoltage clamp
Load current limitation
Self limiting of fast thermal transients
Loss of ground and loss of VCC
Reverse battery
Electrostatic discharge protection
Applications
Specially intended for Automotive smart power
distribution, glow plugs, heating systems, DC
motors, relay replacement and high power
resistive and inductive actuators.
Description
The device is a single channel high-side driver
manufactured using ST proprietary VIPower®
technology and housed in the Octapak package.
The device is designed to drive 12 V automotive
grounded loads through a 3 V and 5 V CMOS-
compatible interface, providing protection and
diagnostics.
The device integrates advanced protective
functions such as load current limitation, overload
active management by power limitation and
overtemperature shutdown.
A sense enable pin allows OFF-state diagnosis to
be disabled during the module low-power mode
as well as external sense resistor sharing among
similar devices.
Table 1: Device summary
Package
Order codes
Tape and reel
Octapak
VN7004CHTR
November 2016
DocID027769 Rev 6
This is information on a product in full production.
1/36
www.st.com

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