VN920SP-E Datasheet | STMicroelectronics

Features Type VN920SP-E s s Figure 1. Package IOUT 30 A VCC 36 V RDS(on) 15mΩ CMOS PATIBLE INPUT PROPORTIONAL LOAD CURRENT SENSE s SHORTED LOAD PROTECTION s UNDERVOLTAGE AND OVERVOLTAGE SHUTDOWN s OVERVOLTAGE CLAMP s THERMAL SHUTDOWN s CURRENT LIMITATION PROTECTION AGAINST LOSS OF GROUND AND LOSS VCC s VERY LOW STAND-BY POWER DISSIPATION s Power SO-10™ REVERSE BATTERY PROTECTION (- ) s IN PLIANCE WITH THE 2002/95/EC EUROPEAN DIRECTIVE s DESCRIPTION The VN920SP-E is a monolithic device designed in STMicroelectronics VIPower M0-3 Technology, intended for driving any kind of load with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient patibility table). Active current limitation bined with thermal shutdown and automatic restart protect the device against overload. The device integrates an analog current sense output which delivers a current proportional to the load current. Device automatically turns off in case of ground pin disconnection. Table 2. Order Codes Package Tube VN920SP-E Tape and Reel VN920SPTR-E Power SO-10 Note: (- ) See application schematic at page 9. Rev. 1 October 2004 1/18 .. Figure 2. Block Diagram VCC CLAMP OVERVOLTAGE DETECTION UNDERVOLTAGE DETECTION Power CLAMP DRIVER INPUT LOGIC CURRENT LIMITER VDS LIMITER IOUT K OVERTEMPERATURE DETECTION CURRENT SENSE OUTPUT Table 3. Absolute Maximum Ratings Symbol VCC - VCC - IGND IOUT - IOUT IIN VCSENSE Parameter DC Supply Voltage Reverse DC Supply Voltage DC Reverse Ground Pin Current DC Output Current Reverse DC Output Current DC Input Current Current Sense Maximum Voltage Electrostatic Discharge (Human Body Model: R=1.5KΩ; C=100p F) VESD - INPUT - CURRENT SENSE - OUTPUT - VCC Maximum Switching Energy (L=0.25m H; RL=0Ω; Vbat=13.5V; Tjstart=150ºC; IL=45A) Power Dissipation TC≤25°C Junction Operating Temperature Case Operating Temperature Storage Temperature 4000 2000 5000 5000 362 96.1...