VN5E006ASPTR-E STMicroelectronics

VN5E006ASP-E Single channel high-side driver with analog current sense for automotive applications Datasheet - production data Undervoltage shutdown Overvoltage clamp Load current limitation Self limiting of fast thermal transients Protection against loss of ground and loss 1( 5 of V CC PowerSO-10 Overtemperature shutdown with auto restart (thermal shutdown) Features Reverse battery protected with self switch of the Power MOSFET Electrostatic discharge protection Max transient supply voltage V 41 V CC Operating voltage range V 4.5 to 28 V CC Applications Max on-state resistance (per ch.) R 6 m ON All types of resistive, inductive and capacitive Current limitation (typ) I 90 A LIMH loads (1) Off-state supply current I 2 A S 1. Typical value with all loads connected. Description General The VN5E006ASP-E is a single channel high-side Very low standby current driver manufactured using ST proprietary VIPower M0-5 technology and housed in 3.0 V CMOS compatible inputs PowerSO-10 package. The device is designed to Optimized electromagnetic emissions drive 12 V automotive grounded loads delivering Very low electromagnetic susceptibility protection, diagnostics. It also implements a 3 V Compliance with European directive and 5 V CMOS-compatible interface for use with 2002/95/EC any microcontroller. Very low current sense leakage The device integrates advanced protective Diagnostic functions functions such as load current limitation, inrush Proportional load current sense and overload active management by power High current sense precision for wide limitation, overtemperature shut-off with auto- currents range restart and overvoltage active clamp. A dedicated analog current sense pin is associated with every Diagnostic enable pin output channel providing enhanced diagnostic Off-state open-load detection functions including fast detection of overload and Output short to V detection CC short-circuit to ground through power limitation Overload and short to ground (power indication, over-temperature indication, short- limitation) indication circuit to V diagnosis and on-state and off-state CC Thermal shutdown indication open-load detection. The current sensing and diagnostic feedback of the whole device can be Protection disabled by pulling the DE pin low to share the Inrush current active management by external sense resistor with similar devices. power limitation March 2015 DocID17753 Rev 9 1/38 This is information on a product in full production. www.st.comContents VN5E006ASP-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 21 3 Application information . 24 3.1 MCU I/Os protection . 24 3.2 Load dump protection 24 3.3 Current sense and diagnostic 25 3.3.1 Short to VCC and off-state open-load detection 26 3.4 Maximum demagnetization energy (V = 13.5 V) . 27 CC 4 Package and PCB thermal data . 28 4.1 PowerSO-10 thermal data 28 5 Package information 31 5.1 ECOPACK packages . 31 5.2 PowerSO-10 mechanical data . 32 5.3 Packing information . 34 6 Order codes . 35 7 Revision history . 36 2/38 DocID17753 Rev 9