IPS7081PBF International Rectifier, IPS7081PBF Datasheet

IPS7081PBF

Manufacturer Part Number

IPS7081PBF

Description

IC SWITCH IPS HI SIDE TO-220-5

Manufacturer

International Rectifier

Type

High Sider

Datasheet

1.IPS7081STRLPBF.pdf (14 pages)

Specifications of IPS7081PBF

Input Type

Non-Inverting

Number Of Outputs

On-state Resistance

55 mOhm

Current - Output / Channel

2.3A

Current - Peak Output

Voltage - Supply

6 V ~ 35 V

Operating Temperature

-40°C ~ 150°C

Mounting Type

Through Hole

Package / Case

TO-220-5 (Straight Leads)

Switch Type

High Side

Power Switch Family

IPS7081

Input Voltage

-0.3 to 5.5V

Power Switch On Resistance

55mOhm

Output Current

2.3A

Mounting

Through Hole

Supply Current

2.5mA

Package Type

TO-220

Operating Temperature (min)

-40C

Operating Temperature (max)

150C

Operating Temperature Classification

Automotive

Propagation Delay Time

15000ns

Pin Count

5 +Tab

Power Dissipation

2.5W

Power Load Switch Type

High Side

Current Limit

On State Resistance

0.055ohm

Thermal Protection

ESD

Power Dissipation Pd

2.5W

No. Of Outputs

Internal Switch

Rohs Compliant

Yes

Peak Reflow Compatible (260 C)

Yes

No. Of Pins

Operating Temperature Range

-40Â°C To +150Â°C

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current page: 1 of 14
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Features

•

The IPS7081(R)(S

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

www.irf.com

escription

Over temperature shutdown (with auto-restart)

Short circuit protection (current limit)

Active clamp

Open load detection

Logic ground isolated

ESD protection

Ground loss prot

Status feedback

V Diag

)PbF is a five terminal Intelligent Power

Input Signal

ection

from power ground

INTELLIGENT POWER HIGH SIDE SWITCH

Rdg

15K

Rin

+5V

Dg(4)

In(2)

Control

Gnd(1)

+Bat

Product Summary

Package

IPS7081PbF IPS7081SPbF

Vcc(3)

Out(5)

Load

TO220

Rds(on)

Vclamp

I Limit

Open load 3V

IPS7081(R)(S)PbF

Pull-up resistor for Open

Load Off detection

D²Pak

Data sheet N° PD60308

5A (typ.)

70m

70V

IPS7081RPbF

Ω

D-Pak

max.

Related parts for IPS7081PBF

IPS7081PBF Summary of contents

Page 1

... 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 ...

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 ...

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