VN820SO13TR

® VN820 / VN820SO / VN820SP / VN820-B5 / VN820PT HIGH SIDE DRIVER TYPE VN820 VN820SP VN820-B5 VN820SO VN820PT RDS(on) IOUT VCC 10 40 mΩ 9A 36 V 1 PowerSO-10™ P2PAK PPAK CMOS COMPATIBLE INPUT ON STATE OPEN LOAD DETECTION s OFF STATE OPEN LOAD DETECTION s SHORTED LOAD PROTECTION s UNDERVOLTAGE AND OVERVOLTAGE SHUTDOWN s PROTECTION AGAINST LOSS OF GROUND s VERY LOW STAND-BY CURRENT s s s PENTAWATT PACKAGE PENTAWATT TUBE SO-16L T&R ORDER CODES VN820 PowerSO-10™ VN820SP P2PAK VN820-B5 SO-16L VN820SO PPAK VN820PT VN820SP13TR VN820-B513TR VN820SO13TR VN820PT13TR REVERSE BATTERY PROTECTION (*) DESCRIPTION The VN820, VN820SP, VN820-B5, VN820SO, VN820PT are monolithic devices made by using 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 BLOCK DIAGRAM compatibility table). Active current limitation combined with thermal shutdown and automatic restart protect the device against overload. The device detects open load condition both is on and off state. Output shorted to VCC is detected in the off state. Device automatically turns off in case of ground pin disconnection. VCC VCC CLAMP OVERVOLTAGE DETECTION UNDERVOLTAGE DETECTION GND Power CLAMP INPUT LOGIC DRIVER OUTPUT CURRENT LIMITER STATUS ON STATE OPENLOAD DETECTION OVERTEMPERATURE DETECTION OFF STATE OPENLOAD AND OUTPUT SHORTED TO VCC DETECTION (*) See application schematic at page 9 June 2003 1/34 VN820 / VN820SO / VN820SP / VN820-B5 / VN820PT ABSOLUTE MAXIMUM RATING Symbol VCC - VCC - IGND IOUT - IOUT IIN ISTAT Parameter DC Supply Voltage Reverse DC Supply Voltage DC Reverse Ground Pin Current DC Output Current Reverse DC Output Current DC Input Current DC Status Current Electrostatic Discharge (Human Body Model: R=1.5KΩ; C=100pF) VESD - INPUT - STATUS - OUTPUT - VCC Maximum Switching Energy (L=4mH; RL=0Ω; Vbat=13.5V; Tjstart=150ºC; IL=13A) Maximum Switching Energy (L=3.7mH; RL=0Ω; Vbat=13.5V; Tjstart=150ºC; IL=13A) Maximum Switching Energy (L=4.48mH; RL=0Ω; Vbat=13.5V; Tjstart=150ºC; IL=13A) Power Dissipation TC=25°C Junction Operating Temperature Case Operating Temperature Storage Temperature 4000 4000 5000 5000 481 481 438 526 65.8 65.8 65.8 Internally Limited - 40 to 150 - 55 to 150 8.3 65.8 V V V V mJ mJ mJ W °C °C °C Value Unit PowerSO-10™ PENTAWATT P2PAK SO-16L PPAK 41 V - 0.3 V - 200 mA Internally Limited A -9 A +/- 10 mA +/- 10 mA EMAX EMAX EMAX Ptot Tj Tc Tstg CONNECTION DIAGRAM (TOP VIEW) VCC N.C. GROUND INPUT STATUS N.C. N.C. 6 7 8 9 10 11 5 4 3 2 1 1 16 VCC OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT N.C. OUTPUT OUTPUT GND INPUT STATUS N.C. VCC PowerSO-10™ PPAK / P2PAK / PENTAWATT N.C. VCC 8 9 VCC SO-16L CURRENT AND VOLTAGE CONVENTIONS IS IIN INPUT ISTAT STATUS VCC IOUT OUTPUT GND V CC V IN V STAT IGND V OUT 2/34 VN820 / VN820SO / VN820SP / VN820-B5 / VN820PT THERMAL DATA Symbol Rthj-case Rthj-lead Rthj-amb Value PowerSO-10™ PENTAWATT P2PAK SO-16L PPAK Thermal Resistance Junction-case Max 1.9 1.9 1.9 1.9 Thermal Resistance Junction-lead Max 15 Thermal Resistance Junction-ambient Max 51.9 (*) 61.9 (*) 51.9 (*) 65 (**) 76.9 (*) Parameter Unit °C/W °C/W °C/W (*) When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35µm thick). (**) When mounted on FR4 printed circuit board with 0.5cm2 of Cu (at least 35µ thick) connected to all VCC pins. ELECTRICAL CHARACTERISTICS (8V VOL Output Current < IOL INPUT L H L H H L H L H L H L H L H OUTPUT L H L X X L L L L L L H H L H STATUS H H H (Tj < TTSD) H (Tj > TTSD) L H L X X H H L H H L 5/34 VN820 / VN820SO / VN820SP / VN820-B5 / VN820PT OPEN LOAD DETECTION IN OFF STATE Off state open load detection requires an external pull-up resistor (RPU) connected between OUTPUT pin and a positive supply voltage (VPU) like the +5V line used to supply the microprocessor. The external resistor has to be selected according to the following requirements: 1) no false open load indication when load is connected: in this case we have to avoid VOUT to be higher than VOlmin; this results in the following condition VOUT=(VPU/(RL+RPU))RL