VN5E160AS-E Single channel high side driver with analog for automotive applications

The VN5E160AS-E is a single-channel high-side driver manufactured in the ST proprietary VIPower™ M0-5 technology and housed in the tiny SO-8 package. The VN5E160AS-E is designed to drive 12 V automotive grounded loads delivering protection, diagnostics and easy 3 V and 5 V CMOS compatible interface 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 withauto-restart and overvoltage active clamp. A dedicated analog current sense pin is associated with every output channel in order to provide ehnanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication,overtemperature indication, short-circuit to VCCdiagnosis and ON & OFF state open-load detection. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to allow sharing of the external sense resistor with other similar devices.

技术特性

General
- Inrush current active management by power limitation
- Very low standby current
- 3.0 V CMOS compatible inputs
- Optimized electromagnetic emission
- Very low electromagnetic susceptibility
- In compliance with the 2002/95/EC european directive
- Very low current sense leakage
Diagnostic functions
- Proportional load current sense
- High-precision current sense forwide-range currents
- Current sense disable
- OFF-state open-load detection
- Output short to VCCdetection
- Overload and short to ground (power limitation) indication
Protections
- Undervoltage shutdown
- Overvoltage clamp
- Load current limitation
- Self-limiting of fast thermal transients
- Protection against loss of ground and loss of VCC
- Overtemperature shutdown with autorestart (thermal shutdown)
- Reverse battery protected
- Electrostatic discharge protection

功能框图

VN5E160AS-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
VN5E160ASTR-E	Active	0.904	1000	SO-8	Tape And Reel		VN5E160ASTR-E
VN5E160AS-E	Active	0.904	1000	SO-8	Tube		VN5E160AS-E

DATASHEET

描述	版本	大小
DS6224 : Single channel high side driver with analog for automotive applications	3	793KB