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See Technical Specifications

VN7003ALHTR

Single channel 3 mOhm High-side driver with Current Sense analog feedback for automotive applications

Manufacturer: STMicroelectronics, Inc
Mfr.Part #: VN7003ALHTR
Datasheet: VN7003ALHTR Datasheet (PDF)
ECCN (US): EAR99
ECCN (EU): NEC
Packing Type: Tape and Reel

Email: [email protected]

Skype: live:.cid.ab6b29428937b76

Tel: +852 95804164

VN7003ALHTR General 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.VN7003ALH Evaluation Board.

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Key Features

AEC-Q100 qualified
Extreme low voltage operation for deep cold cranking applications (compliant with LV124, revision 2013)
General
- Single channel smart high-side driver with CurrentSense analog feedback
- Very low standby current
- Compatible with 3 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 V_CC detection
Protections
- Undervoltage shutdown
- Overvoltage clamp
- Load current limitation
- Self limiting of fast thermal transients
- Loss of ground and loss of V_CC
- Configurable latch-off on overtemperature or power limitation
- Reverse battery
- Electrostatic discharge protection

Specifications

Marketing Status	Active	ECCN (US)	EAR99
ECCN (EU)	NEC	Packing Type	Tape and Reel
Temperature (°C) min	-	Temperature (°C) max	-

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Ratings and Reviews

B**n 01/06/2024

The item was as described on the web. Looks good.

L**n 04/22/2023

Tested range with 24V input, output adjustable between 0,8V and 20V. With 24V input and 12V output attached to a load of about 20W, it delivers about 1,1A at 12V. Output voltage does decrease a little.It performs really well, especially for its size.

J**n 12/07/2021

All hood. Delivered to the box