IPS6031R

Data sheet No. PD60281 IPS6031(S)(R)PbF INTELLIGENT POWER HIGH SIDE SWITCH Features • • • • • • • • • Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Reverse battery protection (turns On the MOSFET) Full diagnostic capability (short circuit to battery) Active clamp Open load detection in On and Off state Ground loss protection Logic ground isolated from power ground ESD protection Product Summary Rds(on) Vclamp I Limit Open load Packages 60mΩ max. 39V 16A 3V / 0.55A 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 overtemperature protection turns off the device if the junction temperature exceeds the Tshutdown value. It will automatically restart after the junction has cooled 7°C 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. TO-220 IPS6031PbF D²Pak IPS6031SPbF D-Pak IPS6031RPbF Typical Connection +5V +B at Rdgp Vcc(3) D g (4 ) Control Rdgs P ull-up res is tors required for open load off and s hort c irc uit to V bat detec tion In(2) V Diag R in G nd(1) Out(5) Input S ignal Load www.irf.com 1 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=25°C unless otherwise specified). Symbol Vout Voffset Vin Vcc max. Vcc cont. Vcc sc. Iin max. Idg max. Vdg Pd Parameter Maximum output voltage Maximum logic ground to load ground offset Maximum input voltage Maximum Vcc voltage Maximum continuous Vcc voltage Maximum Vcc voltage with short circuit protection Maximum IN current Maximum diagnostic output current Maximum diagnostic output voltage Maximum power dissipation (internally limited by thermal protection) Rth=5°C/W IPS6031 Rth=40°C/W IPS6031S 1”sqrt. footprint Rth=50°C/W IPS6031R 1”sqrt. footprint Electrostatic discharge voltage (Human body) C=100pF, R=1500Ω Between In and Vcc Other combinations Electrostatic discharge voltage (Machine Model) C=200pF,R=0Ω,L=10µH Between In and Vcc Other combinations Max. storage & operating temperature junction temperature Soldering temperature (10 seconds) Min. Max. Units Vcc-35 Vcc+0.3 Vcc-35 Vcc+0.3 -0.3 5.5 ⎯ 36 ⎯ 28 ⎯ 30 -3 10 -3 10 -0.3 5.5 ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ V mA V W 25 3.1 2.5 1500 4000 100 500 150 300 ESD V Tj max. Tsoldering -40 ⎯ °C °C Thermal Characteristics Symbol Rth1 Rth2 Rth1 Rth2 Rth3 Rth1 Rth2 Rth3 Parameter Thermal resistance junction to ambient IPS6031 TO220 free air Thermal resistance junction to case IPS6031 TO220 Thermal resistance junction to ambient IPS6031S D²Pak std. footprint Thermal resistance junction to ambient IPS6031S D²Pak 1” sqrt. footprint Thermal resistance junction to case IPS6031S D²Pak Thermal resistance junction to ambient IPS6031R D-Pak std. footprint Thermal resistance junction to ambient IPS6031R D-Pak 1” sqrt. footprint Thermal resistance junction to case IPS6031R D-Pak Typ. 50 3.8 60 40 3.8 70 50 3.8 Max. ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Units °C/W Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol VIH VIL Iout Parameter High level input voltage Low level input voltage Continuous drain current, Tambient=85°C, Tj=125°C, Vin=5V Rth=5°C/W IPS6031 Rth=40°C/W IPS6031S 1” sqrt. footprint Rth=50°C/W IPS6031R 1” sqrt. footprint Recommended resistor in series with IN pin Recommended resistor in series with DG pin for reverse battery protection Recommended pull-up resistor for DG Recommended pull-up resistor for open load detection Max. switching frequency Min. 4 0 ⎯ ⎯ ⎯ Max. 5.5 0.9 8.9 3.1 2.8 10 20 20 100 2.5 Units A Rin Rdgs Rdgp Rol F max. 4 4 4 5 ⎯ kΩ kHz 2 www.irf.com IPS6031(S)(R)PbF Static Electrical Characteristics Tj=25°C, Vcc=14V (unless otherwise specified) Symbol Rds(on) Parameter ON state resistance Tj=25°C ON state resistance Tj=150°C ON state resistance Tj=25°C, Vcc=6V ON state resistance during reverse battery Operating voltage range Vcc to Out clamp voltage 1 Vcc to Out clamp voltage 2 Supply current when Off Supply current when On Input high threshold voltage Input low threshold voltage Input hysteresis Input current when device is On Dg leakage current Low level DG voltage Min. ⎯ ⎯ ⎯ ⎯ Typ. 46 83 55 60 ⎯ Max. 60 100 72 80 28 ⎯ Units mΩ Test Conditions Vin=5V, Iout=5A Vin=5V, Iout=5A Vin=5V, Iout=2.5A Vcc-Gnd=14V Iout=30mA Iout=4A (see Fig. 1) Vin=0V, Vout=0V Vin=5V Vcc op. V clamp 1 V clamp 2 Icc Off Icc On Vih Vil In hyst. Iin On Idg Vdg 6 37 ⎯ ⎯ ⎯ ⎯ 1.5 0.2 ⎯ ⎯ ⎯ 39 40 4 2.2 2.5 2 0.5 45 0.1 0.25 V µA mA V µA V 42 9 5 2.9 ⎯ 1 100 10 0.4 Vin=5V Vdg=5V Idg=1.6mA Switching Electrical Characteristics Vcc=14V, Resistive load=6Ω, Vin=5V, Tj=25°C Symbol Tdon Tr1 Tr2 dV/dt (On) EOn Tdoff Tf dV/dt (Off) EOff Parameter Turn-on delay time Rise time to Vout=Vcc-5V Rise time to Vout=0.9 x Vcc Turn On dV/dt Turn On energy Turn-off delay time Fall time to Vout=0.1 x Vcc Turn Off dV/dt Turn Off energy Min. ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ ⎯ Typ. 8 5 8 1.5 150 20 9 3 65 Max. 25 20 35 2.5 ⎯ Units µs V/µs µJ µs V/µs µJ Test Conditions see Fig. 3 45 30 10 ⎯ www.irf.com 3 IPS6031(S)(R)PbF Protection Characteristics Symbol Ilim Tsd+ TsdVsc UV UV hyst. VOL Off I OL On Parameter Internal current limit Over temperature high threshold Over temperature low threshold Short-circuit detection voltage(2) Min. 10 150(1) ⎯ Typ. 16 165 158 3 5 ⎯ Max. 23 ⎯ ⎯ Units A °C Test Conditions Vout=0V See fig. 2 2 ⎯ Open load detection threshold Open load detection threshold 0.25 2 0.15 3 0.4 4 5.9 1.6 4 0.55 V A (1) Guaranteed by design (2) Reference to Vcc True Table Operating Conditions IN OUT DG Normal H H H Normal L L H Open Load H H L Open Load (3) L H L Short circuit to Gnd H L L Short circuit to Gnd L L H Short circuit to Vcc H H L (4) Short circuit to Vcc (5) L H L Over-temperature H L L Over-temperature L L H (3) With a pull-up resistor connected between the output and Vcc. (4) Vds lower than 10mV. (5) Without a pull-up resistor connected between the output and Vcc. Lead Assignments 3- Vcc 3- Vcc 1- Gnd 2- In 3- Vcc 4- Dg 5- Out 12345 D²Pak – D Pak 12345 TO220 www.irf.com 4 IPS6031(S)(R)PbF Functional Block Diagram All values are typical VCC 165°C Tj 43V 158°C Vcc-gnd >UV 2.5V Level Shifter Charge Pump 37V Driver 43V IN 6V 150kΩ 2.0V Over-temp Open l oad off + I Limit + I sense DG 6V Short circuit 3V + 3V Open load on Ground Disconnect + 20mV GND OUT www.irf.com 5 IPS6031(S)(R)PbF T clamp Vin Vin Iout limiting Ilim Thermal cycling Ids Tj T sd + Tsd- Vcc Vds Vds clamp DG See Application Notes to evaluate power dissipation Figure 1 – Active clamp waveforms Figure 2 – Protection timing diagram 90% Vin 10% Dg Tr-in Vcc Gnd Out Vclamp + 14V - In L Vcc 90% Vcc-5V 5V Vout 10% Vin 0V T d on Tr1 Tr2 T d o ff Tf Vout Rem : During active clamp, Vload is negative R Iout Figure 3 – Switching times definitions Figure 4 – Active clamp test circuit www.irf.com 6 IPS6031(S)(R)PbF 800 20 0% 600 Rds(on), Drain-to-Source On Resistance (Normalized) Eon, Eoff, switching energy (µJ) 15 0% 400 Eon 200 10 0% 0 0 2 4 6 Eoff 8 10 50% -5 0 0 50 100 150 Iout, Output current (A) Figure 5 – Switching energy (µJ) Vs Output current (A) Tj, junction temperature (°C) Figure 6 - Normalized Rds(on) (%) Vs Tj (°C) 100 20 TO 220 5°C/W D2Pak 40°C/W Ids, cont. Output current (A) 15 DPak 50°C/W Iout, Output current (A) 10 10 5 1 0.001 0.01 0.1 1 10 0 -50 0 50 100 150 Load inductance (mH) Figure 7 – Max. Output current (A) Vs Load inductance (mH) Tamb, Ambient temperature (°C) Figure 8 – Max. ouput current (A) Vs Ambient temperature (°C) www.irf.com 7 IPS6031(S)(R)PbF 10 0 20 Zth, transient thermal impedance (°C/W) 1 0 1 I limit (A) 10 0.1 0.01 1 -5 e 0 1 -4 e 1 -3 e 1 -2 e 1 -1 1 +0 1 +1 1 +2 1 +3 e e e e e -50 0 50 100 Time (s) Figure 9 – Transient thermal impedance (°C/W) Vs time (s) Tj, junction temperature (°C) Figure 10 –I limit (A) Vs junction temperature (°C) 1.E+4 1.E+4 Icc on/ Icc off, supply current (µA) 1.E+3 Icc on/ Icc off, supply current (µA) 1.E+3 Icc on 1.E+2 Icc on Icc off 1.E+2 Icc off 1.E+1 1.E+1 1.E+0 0 5 10 15 20 25 30 1.E+0 -50 0 50 100 150 Vcc, power supply voltage (V) Figure 11 – Icc on/ Icc off (µA) Vs Vcc (V) Tj, junction temperature (°C) Figure 12 – Icc on/ Icc off (µA) Vs Tj (°C) www.irf.com 8 IPS6031(S)(R)PbF Case Outline - TO220 (5 lead) - Automotive Q100 PbF qualified www.irf.com 9 IPS6031(S)(R)PbF Case Outline 5 Lead - D2PAK - Automotive Q100 PbF MSL1 qualified www.irf.com 10 IPS6031(S)(R)PbF Tape & Reel 5 Lead - D2PAK www.irf.com 11 IPS6031(S)(R)PbF Case Outline 5 Lead – DPAK - Automotive Q100 PbF MSL1 qualified www.irf.com 12 IPS6031(S)(R)PbF Tape & Reel 5 Lead – DPAK IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 Data and specifications subject to change without notice. TO220, D2Pak and Dpak is MSL1 qualified This product has been designed and qualified for the Automotive [Q100] market. 11/25/2006 www.irf.com 13 Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/