STMicroelectronics VN5E025AJ-E
The VN5E025AJ-E is a single channel high-side driver manufactured in the ST proprietary VIPower M0-5 technology and housed in the tiny PowerSSO-12 package. The VN5E025AJ-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, over-temperature shut-off with autorestart and over-voltage active clamp.FEATURES
Max supply voltage VCC Operating voltage range VCC Max On-State resistance RON Current limitation (typ) ILIMH Off state supply current IS 1. Typical value with all loads connected. 41 V 4.5 to 28 V 25 mΩ 60 A 2 µA(1)● General – Inrush current active management by power limitation – Very low stand-by current – 3.0 V CMOS compatible inputs – Optimized electromagnetic emissions – 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 current sense precision for wide currents range – Current sense disable – Off state openload 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-temper...