STMicroelectronics VN5012AK-E
The VN5012AK-E is a monolithic device made using STMicroelectronics VIPower M0-5 technology. It is intended for driving resistive or inductive loads with one side connected to ground. This device integrates an analog current sense which delivers a current proportional to the load current (according to a known ratio) when CS_DIS is driven low or left open.FEATURES
Max supply voltage Operating voltage range Max On-State resistance (per ch.) Current limitation (typ) Off state supply current (typ) 1.● Typical value with all loads connected VCC VCC RON ILIMH IS 41V 4.5 to 36V 12 mΩ 65 A 2 µA(1) PowerSSO-24 – Electrostatic discharge protection Application
● General features – Inrush current active management by power limitation – Very low stand-by current – 3.0V CMOS compatible input – Optimized electromagnetic emission – Very low electromagnetic susceptibility – In compliance with the 2002/95/EC european directive Diagnostic functions – Proportional load current sense – High current sense precision for wide range currents – Current sense disable – Thermal shutdown indication – Very low current sense leakage Protections – Undervoltage shut-down – Overvoltage clamp – Load current limitation – Self limiting of fast thermal transients – Protection against loss of ground and loss of VCC – Thermal shut down – Reverse battery protection (see Figu...