IR6226PBF International Rectifier, IR6226PBF Datasheet

IR6226PBF

Manufacturer Part Number

IR6226PBF

Description

Manufacturer

International Rectifier

Datasheet

1.IR6226PBF.pdf (6 pages)

Specifications of IR6226PBF

Switch Type

High Side

Power Switch Family

IR6226

Input Voltage

-0.3 to 30V

Power Switch On Resistance

120mOhm

Number Of Outputs

Single

Mounting

Through Hole

Supply Current

3mA

Package Type

TO-220AB

Operating Temperature (min)

-40C

Operating Temperature (max)

150C

Operating Temperature Classification

Automotive

Pin Count

5 +Tab

Power Dissipation

28W

Lead Free Status / RoHS Status

Compliant

Current page: 1 of 6
Download datasheet (105Kb)

www.irf.com

Features

General Description

The IR6226 is a 5 terminal monolithic HIGH SIDE SWITCH with

built in short circuit, over- temperature, ESD protections, induc-

tive load turn off capability and diagnostic feedback.

The on-chip protection circuit limits the average current

during short circuit if the drain current exceeds 20A. The

protection circuit latches off the high side switch if the junction

temperature exceeds 170

temperature falls by 10

voltage is actively clamped at 55V, improving its performance

during turn off with inductive loads.

The on-chip charge pump high side driver stage is floating and

referenced to the source of the Power MOSFET. Thus the logic

to power ground isolation can be as high as 50V. This allows

operation with larger offset as well as controlling the switch

during load energy recirculation or regeneration.

A diagnostic pin is provided for status feedback of short

circuit, over temperature and open load detection.

Block Diagram

Current limit for short circuit protection

Over-temperature protection

Active output negative clamp

Reverse battery protection for logic circuit

Broken ground protection

Short to V cc protection

Low noise charge pump

Sleep mode supply current

4kV ESD protection on all leads

Logic ground isolated from power ground

INTELLIGENT HIGH SIDE MOSFET POWER SWITCH

GND

C. The Vcc (drain) to OUT (source)

C and latches on after the junction

recommend IR’s new products IPS521 and IPS521S)

OUT

Vcc

IR6226

Product summary

Applications

Truth Table

Available Packages

Condition

Normal

Output Open

Shorted Output

Over-Temperature

Lamp driver

Programmable logic controller

5 Lead TO-220

lim

j(sd)

cc(op)

(NOTE: For new designs, we

(on)

Data Sheet 60051-H

Current-Limiting

Linear Mode

5 Lead SMD220

Out

100m

200mJ

170

5-50V

20A

Related parts for IR6226PBF

IR6226PBF Summary of contents

Page 1

... The on-chip protection circuit limits the average current during short circuit if the drain current exceeds 20A. The protection circuit latches off the high side switch if the junction o temperature exceeds 170 C and latches on after the junction ...

Page 2

IR6226 Absolute Maximum Ratings Absolute Maximum Ratings indicate sustained limits beyond which damage to the device may occur unless otherwise specified Supply voltage permanent reverse V offset Logic to power ground offset ...

Page 3

... Switching Electrical Characteristics (V = 14V, Resistive Load ( Symbol Parameter t Turn-on delay time to 90 Turn-off delay time to 10% off dv/dt Slew rate on on dv/dt Slew rate off off Protection Characteristics Symbol Parameter I Internal current limit lim V Short circuit detection voltage sc V Open load detection voltage ...

Page 4

IR6226 Case Outline 5 Lead - TO-220 Tape & Reel 5 Lead - PAK (SMD220) IRGB 01-3042 01 01-3071 00 / 01-3072 00 ww.irf.com ...

Page 5

Case Outline 5 Lead - SMD220 (D 01-3066 00 IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd, Whyteleafe, Surrey CR3 0BL, United Kingdom IR JAPAN: K&H Bldg., 2F, ...

Page 6

Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/ ...

Related keywords

IR6226PBF datasheet
IR6226PBF data sheet
IR6226PBF pdf datasheet
IR6226PBF component
IR6226PBF part
IR6226PBF distributor
IR6226PBF RoHS
IR6226PBF datasheet download