VN920SP13TR STMicroelectronics

VN920SP Single channel high-side solid-state relay Features Type R I V DS(on) OUT CC 10 VN920SP 15 m 30 A 36 V 1 CMOS compatible input PowerSO-10 Proportional load current sense Shorted load protection Under-voltage and over-voltage shutdown Description Over-voltage clamp The VN920SP is a monolithic device designed in Thermal shutdown STMicroelectronics VIPower M0-3 technology. The VN920SP is intended for driving any type of Current limitation load with one side connected to ground. The Protection against loss of ground and loss of active V pin voltage clamp protects the device CC V CC against low energy spikes (see ISO7637 transient Very low standby power dissipation compatibility table). Active current limitation combined with thermal shutdown and automatic Reverse battery protected (see Application restart protects the device against over-load. schematic ) The device integrates an analog current sense output which delivers a current proportional to the load current. The device automatically turns off in the case where the ground pin becomes disconnected. Table 1. Device summary Order codes Package Tube Tape and reel PowerSO-10 VN920SP VN920SP13TR September 2013 DocID7372 Rev 4 1/26 www.st.com 26 Obsolete Product(s) - Obsolete Product(s)Contents VN920SP Contents 1 Block diagram and pin description . 5 2 Electrical specifications 6 2.1 Absolute maximum ratings . 6 2.2 Thermal data . 7 2.3 Electrical characteristics . 8 2.4 Electrical characteristics curves 14 3 Application information . 16 3.1 GND protection network against reverse battery . 16 3.1.1 Solution 1: resistor in the ground line (RGND only) 16 3.1.2 Solution 2: diode (DGND) in the ground line . 17 3.2 Load dump protection 17 3.3 MCU I/Os protection . 17 3.4 PowerSO-10 maximum demagnetization energy (VCC = 13.5V) . 18 4 Package and PCB thermal data . 19 4.1 PowerSO-10 thermal data 19 5 Package and packing information . 22 5.1 ECOPACK packages . 22 5.2 PowerSO-10 mechanical data . 22 5.3 PowerSO-10 packing information . 24 6 Revision history . 25 2/26 Obsolete Product(s) - Obsolete Product(s)