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VN7004CLH Datasheet, PDF (1/36 Pages) STMicroelectronics – High-side driver with CurrentSense analog feedback for automotive applications | |||
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VN7004CLH
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 mΩ
135 A
0.5 µA
ï· AEC-Q100 qualified
ï· General
ï Single channel smart high-side driver
with CurrentSense analog feedback
ï Very low standby current
ï Compatible with 3.0 V and 5 V CMOS
outputs
ï· Diagnostic functions
ï Overload and short to ground (power
limitation) indication
ï Thermal shutdown indication
ï OFF-state open-load detection
ï Output short to VCC detection
ï· Protections
ï Undervoltage shutdown
ï Overvoltage clamp
ï Load current limitation
ï Self limiting of fast thermal transients
ï Loss of ground and loss of VCC
ï Configurable latch-off on
overtemperature or power limitation
ï Reverse battery
ï 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, and to provide protection
and diagnostics.
The device integrates advanced protective
functions such as load current limitation, overload
active management by power limitation and
overtemperature shutdown.
A combination of INPUT and FR_DIAG pins
latches the output in case of fault, disables the
latch-off functionality and enables OFF-state
diagnostic.
Table 1: Device summary
Package
Order codes
Tape and reel
Octapak
VN7004CLHTR
November 2016
DocID027770 Rev 5
This is information on a product in full production.
1/36
www.st.com
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