Data sheet No. PD60281 IPS6031(S)(R)PbF INTELLIGENT POWER HIGH SIDE SWITCH Features Product Summary Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Rds(on) 60m max. Reverse battery protection (turns On the MOSFET) Full diagnostic capability (short circuit to battery) Vclamp 39V Active clamp I Limit 16A Open load detection in On and Off state Open load 3V / 0.55A Ground loss protection Logic ground isolated from power ground ESD protection Packages Description The IPS6031(S)(R)PbF is a five terminal Intelligent Power Switch (IPS) for use in a high side configuration. It features short circuit, over-temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited to the Ilim value. The current limitation is activated until the thermal protection acts. The over- temperature protection turns off the device if the junction temperature exceeds the Tshutdown value. It will TO-220 DPak D-Pak IPS6031PbF IPS6031SPbF IPS6031RPbF automatically restart after the junction has cooled 7C below the Tshutdown value. The reverse battery protection turns On the MOSFET. A diagnostic pin provides different voltage levels for each fault condition. The double level shifter circuitry will allow large offsets between the logic and load ground. Typical Connection +5V +Bat Vcc(3) Rdgp Dg(4) Pull-up resistors required for Control open load off and short Rdgs circuit to Vbat detection In(2) Gnd(1) Out(5) V Diag Rin Load Input Signal 1 www.irf.com IPS6031(S)(R)PbF Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are referenced to Ground lead. (Tambient=25C unless otherwise specified). Symbol Parameter Min. Max. Units Vout Maximum output voltage Vcc-35 Vcc+0.3 Voffset Maximum logic ground to load ground offset Vcc-35 Vcc+0.3 Vin Maximum input voltage -0.3 5.5 V Vcc max. Maximum Vcc voltage 36 Vcc cont. Maximum continuous Vcc voltage 28 Vcc sc. Maximum Vcc voltage with short circuit protection 30 Iin max. Maximum IN current -3 10 mA Idg max. Maximum diagnostic output current -3 10 Vdg Maximum diagnostic output voltage -0.3 5.5 V Maximum power dissipation (internally limited by thermal protection) 25 Rth=5C/W IPS6031 Pd W Rth=40C/W IPS6031S 1sqrt. footprint 3.1 Rth=50C/W IPS6031R 1sqrt. footprint 2.5 Electrostatic discharge voltage (Human body) C=100pF, R=1500 Between In and Vcc 1500 Other combinations 4000 ESD V Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10H Between In and Vcc 100 Other combinations 500 Tj max. Max. storage & operating temperature junction temperature -40 150 C Tsoldering Soldering temperature (10 seconds) 300 C Thermal Characteristics Symbol Parameter Typ. Max. Units Rth1 Thermal resistance junction to ambient IPS6031 TO220 free air 50 Rth2 Thermal resistance junction to case IPS6031 TO220 3.8 Rth1 Thermal resistance junction to ambient IPS6031S DPak std. footprint 60 Rth2 Thermal resistance junction to ambient IPS6031S DPak 1 sqrt. footprint 40 C/W Rth3 Thermal resistance junction to case IPS6031S DPak 3.8 Rth1 Thermal resistance junction to ambient IPS6031R D-Pak std. footprint 70 Rth2 Thermal resistance junction to ambient IPS6031R D-Pak 1 sqrt. footprint 50 Rth3 Thermal resistance junction to case IPS6031R D-Pak 3.8 Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol Parameter Min. Max. Units VIH High level input voltage 4 5.5 VIL Low level input voltage 0 0.9 Iout Continuous drain current, Tambient=85C, Tj=125C, Vin=5V Rth=5C/W IPS6031 8.9 A Rth=40C/W IPS6031S 1 sqrt. footprint 3.1 Rth=50C/W IPS6031R 1 sqrt. footprint 2.8 Rin Recommended resistor in series with IN pin 4 10 Rdgs Recommended resistor in series with DG pin for reverse battery protection 4 20 k Rdgp Recommended pull-up resistor for DG 4 20 Rol Recommended pull-up resistor for open load detection 5 100 F max. Max. switching frequency 2.5 kHz 2 www.irf.com