VND5E050K-E Double channel high side driver for automotive applications

The VND5E050J-E and VND5E050K-E are double channel high-side drivers manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-12 and PowerSSO-24 packages.

The VND5E050J-E and VND5E050K-E are designed to drive automotive grounded loads delivering protection, diagnostics and easy 3V and 5V CMOS-compatible interface with any microcontroller.

The devices integrate advanced protective functions such as load current limitation, inrush and overload active management by power limitation, over-temperature shut-off with auto-restart and over-voltage active clamp.

A dedicated active low digital status pin is associated with every output channel in order to provide Enhanced diagnostic functions including fast detection of overload and short-circuit to ground, over-temperature indication, short-circuit to VCC diagnosis and ON & OFF state open-load detection.

The diagnostic feedback of the whole device can be disabled by pulling the STAT_DIS pin up, thus allowing wired-ORing with other similar devices.

技术特性

General
- Inrush current active management by power limitation
- Very low stand-by current
- 3.0V CMOS compatible inputs
- Optimized electromagnetic emissions
- Very low electromagnetic susceptibility
- In compliance with the 2002/95/EC european directive
Diagnostic functions
- Open Drain status output
- On-state open load detection
- Off-state open load detection
- Output short to VCC detection
- 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 VCC
- Over-temperature shutdown with autorestart (thermal shutdown)
- Reverse battery protected(a)
- Electrostatic discharge protection

功能框图

VND5E050K-E 订购信息

订购型号	产品状态	美金价格	数量	封装	包装形式	温度范围	材料声明
VND5E050KTR-E	Active	1.625		PowerSSO 24	Tape And Reel		VND5E050KTR-E
VND5E050K-E	Active	1.625		PowerSSO 24	Tube		VND5E050K-E

DATASHEET

描述	版本	大小
VND5E050K-E : Double channel high side driver for automotive applications	3	715KB