Data sheet No. PD60309 IPS7071GPbF PROTECTED HIGH SIDE SWITCH Features Product Summary Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Rds(on) 110m max. Active clamp Vclamp 70V Open load detection Logic ground isolated from power ground I Limit 5A ESD protection Open load 3V Ground loss protection Status feedback Package Description The IPS7071GPbF is a fully protected five terminal high side switch with built in short circuit, over-temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited at Ilim value. Current limitation is activated until the thermal protection acts. The over-temperature protection turns off the device if the junction temperature exceeds Tshutdown. It will automatically restart after the junction has cooled 7C SO8 below Tshutdown. A diagnostic pin is provided for status IPS7071GPbF feedback of short circuit, over-temperature and open load detection. The double level shifter circuitry allows large offsets between the logic ground and the load. Typical Connection +5V +Bat Vcc 15K Dg Control Rdg Pull-up resistor for Open Load Off detection Out In Gnd V Diag Rin Load Input Signal 1 www.irf.com IPS7071GPbF 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-65 Vcc+0.3 Voffset Maximum logic ground to load ground offset Vcc-65 Vcc+0.3 Vin Maximum input voltage -0.3 5.5 V Vcc max. Maximum Vcc voltage 65 Vcc cont. Maximum continuous Vcc voltage 35 Iin max. Maximum IN current -1 10 mA Idg max. Maximum diagnostic output current -1 10 Vdg Maximum diagnostic output voltage -0.3 5.5 V Maximum power dissipation (internally limited by thermal protection) Pd 1.25 W Rth=100C/W Isd cont. Maximum continuous diode current (Rth=100C/W) 1.8 A ESD1 Electrostatic discharge voltage (Human body) 100pF, 1500 4 kV ESD2 Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10H 0.5 Tj max. Max. storage & operating temperature junction temperature -40 +150 C Thermal Characteristics Symbol Parameter Typ. Max. Units Rth1 Thermal resistance junction to ambient IPS7071G 100 C/W 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 -0.3 0.9 Iout Continuous drain current, Tamb=85C, Tj=125C, Vin=5V, Rth=100C/W 1.5 A Rin Recommended resistor in series with IN pin 4 10 Rdgs Recommended resistor in series with DG pin 10 20 k Rol Recommended pull-up resistor for open load detection 5 100 2 www.irf.com