IC SWITCH IPS 1CH HI SIDE DPAK-5

 

IPS7081RPBF

Manufacturer Part NumberIPS7081RPBF
DescriptionIC SWITCH IPS 1CH HI SIDE DPAK-5
ManufacturerInternational Rectifier
TypeHigh Side
IPS7081RPBF datasheets

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Specifications of IPS7081RPBF

Input TypeNon-InvertingNumber Of Outputs1
On-state Resistance55 mOhmCurrent - Output / Channel2.3A
Current - Peak Output7AVoltage - Supply6 V ~ 35 V
Operating Temperature-40°C ~ 150°CMounting TypeSurface Mount
Package / CaseDPak, TO-252 (4 leads + tab)Power Load Switch TypeHigh Side
Input Voltage5.5VCurrent Limit5A
On State Resistance0.055ohmThermal ProtectionESD
Power Dissipation Pd2.5WNo. Of Outputs1
Internal SwitchNoRohs CompliantYes
Switch TypeHigh SidePower Switch FamilyIPS7081
Power Switch On Resistance55mOhmOutput Current2.3A
MountingSurface MountSupply Current2.5mA
Package TypeDPAKOperating Temperature (min)-40C
Operating Temperature (max)150COperating Temperature ClassificationAutomotive
Propagation Delay Time15000nsPin Count4 +Tab
Power Dissipation2.5WLead Free Status / RoHS StatusLead free / RoHS Compliant
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INTELLIGENT POWER HIGH SIDE SWITCH
Features
Over temperature shutdown (with auto-restart)
Short circuit protection (current limit)
Active clamp
Open load detection
Logic ground isolated
from power ground
ESD protection
Ground loss prot
ection
Status feedback
D
escription
The IPS7081(R)(S
)PbF is a five terminal Intelligent Power
Switch (IPS) 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 7°C
below Tshutdown. A diagnostic pin is provided for status
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
Rdg
V Diag
Input Signal
www.irf.com
Product Summary
Package
IPS7081PbF IPS7081SPbF
+5V
+Bat
15K
Dg(4)
Control
In(2)
Gnd(1)
Rin
Data sheet N° PD60308
IPS7081(R)(S)PbF
Rds(on)
70m
Vclamp
70V
I Limit
5A (typ.)
Open load 3V
TO220
D²Pak
IPS7081RPbF
Vcc(3)
Pull-up resistor for Open
Load Off detection
Out(5)
Load
max.
D-Pak
1

IPS7081RPBF Summary of contents

  • Page 1

    ... Product Summary Package IPS7081PbF IPS7081SPbF +5V +Bat 15K Dg(4) Control In(2) Gnd(1) Rin Data sheet N° PD60308 IPS7081(R)(S)PbF Rds(on) 70m Vclamp 70V I Limit 5A (typ.) Open load 3V TO220 D²Pak IPS7081RPbF Vcc(3) Pull-up resistor for Open Load Off detection Out(5) Load Ω max. D-Pak 1 ...

  • Page 2

    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 Parameter Vout Maximum output voltage Voffset Maximum logic ground to ...

  • Page 3

    Static Electrical Characteristics Tj=25°C, Vcc=14V (unless otherwise specified) Symbol Parameter ON state resistance Tj=25°C Rds(on) ON state resistance Tj=150°C ON state resistance Tj=25°C, Vcc=6.5V Vcc op. Operating voltage range V clamp 1 Vcc to Out clamp voltage 1 V clamp ...

  • Page 4

    Protection Characteristics Symbol Parameter Ilim Internal current limit Tsd+ Over temperature high threshold Tsd- Over temperature low threshold Vsc Short-circuit detection voltage Vopen load Open load detection threshold (1 ) Guarantee design (2 ) Reference to Vcc ...

  • Page 5

    Functional Block Diagram All values are typical 75V IN 6V Gnd DG 6V GND www.irf.com 165°C Tj 158°C Vcc-Gnd >UV Level 2.5V Sh ifter 2.0V Loss Protection Open Load Short Circuit IPS7081(R)(S) VCC 66V Charge Pump Driver - + I ...

  • Page 6

    Vin Ids Vds clamp Vds Vcc See Application Notes to evaluate power dissipation Figure 1 – Active clamp waveforms 90% Vin Vih 10% 90% Vcc-5V Vout 10 Tr1 Vds Figure 3 – Switching times definition www.irf.com T clamp ...

  • Page 7

    Dg In Gnd 5V Vin 0V Rem : During active clamp, Vload is negative Figure 5 – Active clamp test circuit -50 0 Tamb, Ambient temperature (°C) Figure 7 – Max. ouput current (A) ...

  • Page 8

    Tj, junction temperature (°C) Figure 9 –I limit (A) Vs junction temperature (°C) 200% 150% 100% 50% -50 0 Tj, junction temperature (°C) Figur Normalized Rds(on) (%) Vs T ...

  • Page 9

    Vcc, power supply voltage (V) Figure 13 – Icc on/ Icc off (µA) V www.irf.com Icc on Icc off Vcc (V) IPS7081(R)(S) 1.E+4 1.E+3 1.E+2 1.E+1 ...

  • Page 10

    Case outline – TO220 – 5 leads www.irf.com IPS7081(R)(S) 10 ...

  • Page 11

    Case Outline – D²pak – 5 leads www.irf.com IPS7081(R)(S) 11 ...

  • Page 12

    Tape and Reel – D²Pak – 5 leads www.irf.com IPS7081(R)(S) 12 ...

  • Page 13

    Case Outline – Dpak – 5 leads www.irf.com IPS7081(R)(S) 13 ...

  • Page 14

    Tape & Reel – Dpak – 5 leads IR WORLD HEADQUARTERS: This product has been designed and qualified for the Automotive [Q100] market. www.irf.com 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 Data and specifications subject to change ...