VND5E012MYTR-E STMicroelectronics

VND5E012MY-E Double channel high-side driver with analog current sense for automotive applications Datasheet - production data Load current limitation Self limiting of fast thermal transients Protection against loss of ground and loss of V CC Overtemperature shutdown with auto PowerSSO-36 restart (thermal shutdown) Reverse battery protection with self switch on of the Power MOSFET Features Electrostatic discharge protection Max transient supply voltage V 41V CC Applications Operating voltage range V 4.5 to 28V CC All types of resistive, inductive and capacitive Max on-state resistance (per ch.) R 12 m ON loads Current limitation (typ) I 74 A LIMH Suitable as LED driver (1) Off-state supply current I 2 A S 1. Typical value with all loads connected. Description The VND5E012MY-E is a double channel high- General side driver manufactured in the Inrush current active management by STMicroelectronics VIPower M0-5 technology power limitation and housed in the tiny PowerSSO-36 package. Very low standby current The VND5E012MY-E is designed to drive 12 V 3.0V CMOS compatible inputs automotive grounded loads delivering protection, diagnostics and easy 3 V and 5 V CMOS Optimized electromagnetic emissions compatible interface with any microcontroller. Very low electromagnetic susceptibility In compliance with the 2002/95/EC The device integrates advanced protective european directive functions such as load current limitation, inrush and overload active management by power Very low current sense leakage limitation, overtemperature shut-off with auto Diagnostic functions restart and over-voltage active clamp. A Proportional load current sense dedicated analog current sense pin is associated High current sense precision for wide with every output channel in order to provide current range Enhanced diagnostic functions including fast Current sense disable detection of overload and short-circuit to ground through power limitation indication and Overload and short to ground (power overtemperature indication. limitation) indication Thermal shutdown indication The current sensing and diagnostic feedback of the whole device can be disabled by pulling the Protections CS DIS pin high to allow sharing of the external Undervoltage shutdown sense resistor with other similar devices. Overvoltage clamp October 2013 DocID16503 Rev 5 1/36 This is information on a product in full production. www.st.comContents VND5E012MY-E Contents 1 Block diagram and pin description . 5 2 Electrical specifications 7 2.1 Absolute maximum ratings . 7 2.2 Thermal data . 8 2.3 Electrical characteristics . 9 2.4 Waveforms 18 2.5 Electrical characteristics curves 20 3 Application information . 23 3.1 Load dump protection 23 3.2 MCU I/Os protection . 23 3.3 Current sense and diagnostic 24 3.4 Maximum demagnetization energy (VCC = 13.5V) . 25 4 Package and PCB thermal data . 26 4.1 PowerSSO-36 thermal data . 26 5 Package information 30 5.1 ECOPACK package 30 5.2 PowerSSO-36 mechanical data 31 5.3 Packing information . 33 6 Order codes . 34 7 Revision history . 35 2/36 DocID16503 Rev 5