STMicroelectronics VND5E050ACJ-E
The VND5E050ACJ-E and VND5E050ACK-E are double channel high-side drivers manufactured using ST proprietary VIPower® M0-5 technology and housed in PowerSSO-12 and PowerSSO-24 packages. The devices are designed to drive 12 V automotive grounded loads, and to provide protection and diagnostics. They also implement a 3 V and 5 V CMOS-compatible interface for use with any microcontroller.FEATURES
Max transient supply voltage Operating voltage range Max On-state resistance (per ch.) Current limitation (typ) Off-state supply current VCC 41 V VCC 4.5 to 28 V RON 50 mΩ ILIMH IS 27 A 2 µA(1) 1. Typical value with all loads connected.● General – Inrush current active management by power limitation – Very low standby current – 3.0 V CMOS compatible inputs – Optimized electromagnetic emissions – Very low electromagnetic susceptibility – Compliance with European directive 2002/95/EC – Very low current sense leakage
● Diagnostic functions – Proportional load current sense – High current sense precision for wide currents range – Current sense disable – 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...