Description
The VN5E025MJ-E is a single channel high-side driver manufactured using ST proprietary VIPower™ M0-5 technology and housed in PowerSSO-12 package. The device is designed to drive 12 V automotive grounded loads and provides 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 with autorestart and over-voltage active clamp. A dedicated analog current sense pin is associated with every output channel in order to provide enhanced diagnostic functions including fast detection of overload and short-circuit to ground through power limitation indication and overtemperature indication. The current sensing and diagnostic feedback of the whole device can be disabled by pulling the CS_DIS pin high to share the external sense resistor with similar devices Max supply voltage VCC 41 V Operating voltage range VCC 4.5 to 28 V Max on-state resistance RON 25 mΩ Current limitation (typ) ILIMH 60 A Off-state supply current IS 2 µA(1) 1. Typical value with all loads connected. PowerSSO-12

Features
■ 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 – Compliant 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 – Overload and short to ground (power limitation) indication –

Applications
■ All types of resistive, inductive and capacitive loads
■ Suitable as LED driver