IR4426SPBF International Rectifier, IR4426SPBF Datasheet

IR4426SPBF

Manufacturer Part Number

IR4426SPBF

Description

IC DRIVER DUAL LOW SIDE 8-SOIC

Manufacturer

International Rectifier

Datasheet

1.IR4427PBF.pdf (12 pages)

Specifications of IR4426SPBF

Configuration

Low-Side

Input Type

Inverting

Delay Time

85ns

Current - Peak

2.3A

Number Of Configurations

Number Of Outputs

Voltage - Supply

6 V ~ 20 V

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

8-SOIC (3.9mm Width)

Number Of Drivers

Driver Configuration

Inverting

Driver Type

Low Side

Input Logic Level

CMOS/LSTTL

Rise Time

35ns

Fall Time

25ns

Propagation Delay Time

160ns

Operating Supply Voltage (max)

20V

Peak Output Current

3.3A

Power Dissipation

625mW

Operating Supply Voltage (min)

Operating Temp Range

-40C to 125C

Operating Temperature Classification

Automotive

Mounting

Surface Mount

Pin Count

Package Type

SOIC

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

High Side Voltage - Max (bootstrap)

Lead Free Status / Rohs Status

Compliant

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

H&T Electronics

Part Number:

IR4426SPBF

Quantity:

2 500

Current page: 1 of 12
Download datasheet (296Kb)

Typical Connection

Features

Descriptions

high speed power MOSFET and IGBT driver. Pro-

prietary latch immune CMOS technologies en-

able ruggedized monolithic construction. Logic

inputs are compatible with standard CMOS or

LSTTL outputs. The output drivers feature a high

pulse current buffer stage designed for mini-

mum driver cross-conduction. Propagation

delays between two channels are matched.

www.irf.com

The IR4426/IR4427/IR4428 (S) is a low voltage,

Outputs out of phase with inputs (IR4426)

Outputs in phase with inputs (IR4427)

OutputA out of phase with inputA and

OutputB in phase with inputB (IR4428)

Also available LEAD-FREE

Gate drive supply range from 6 to 20V

CMOS Schmitt-triggered inputs

Matched propagation delay for both channels

INA

INB

IR442x

GND

OUTA

OUTB

IR4426/IR4427/IR4428(S) & (PbF)

DUAL LOW SIDE DRIVER

Product Summary

Packages

on/off

8 Lead PDIP

OUT

+/-

(typ.)

Data Sheet No. PD60177 Rev. F

1.5A / 1.5A

85 & 65 ns

6V - 20V

LOAD

8 Lead SOIC

Related parts for IR4426SPBF

IR4426SPBF Summary of contents

Page 1

Features · Gate drive supply range from 6 to 20V · CMOS Schmitt-triggered inputs · Matched propagation delay for both channels · Outputs out of phase with inputs (IR4426) · Outputs in phase with inputs (IR4427) · OutputA out of ...

Page 2

IR4426/IR4427/IR4428(S) & (PbF) Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage param- eters are absolute voltages referenced to GND. The thermal resistance and power dissipation ratings are measured under ...

Page 3

DC Electrical Characteristics cont 15V 25°C unless otherwise specified. The V BIAS S A applicable to input leads: INA and INB. The V output leads: OUTA and OUTB. Symbol Definition V Logic “1” input ...

Page 4

IR4426/IR4427/IR4428(S) & (PbF) AC Electrical Characteristics 15V 1000pF BIAS S A Symbol Definition Propagation delay characteristics t d1 Turn-on propagation delay t d2 Turn-off propagation delay t r Turn-on rise time ...

Page 5

Functional Block Diagram IR4427 INA INB www.irf.com IR4426/IR4427/IR4428(S) & (PbF) ADVANCE INFORMATION DRV PREDRV PREDRV DRV Vs OUTA Vs OUTB GND 5 ...

Page 6

IR4426/IR4427/IR4428(S) & (PbF) Functional Block Diagram IR4428 5V INA INB Lead Definitions Symbol Description V Supply voltage S GND Ground INA Logic input for gate driver output (OUTA), out of phase (IR4426, IR4428), in phase (IR4427) INB Logic input for ...

Page 7

Lead Assignments INA OUTA GND V S INB OUTB 8 Lead PDIP IR4426 Lead Assignments INA OUTA GND V S INB OUTB 8 Lead SOIC IR4426S www.irf.com IR4426/IR4427/IR4428(S) & (PbF) ADVANCE INFORMATION OUTA INA GND V S OUTB INB 8 ...

Page 8

IR4426/IR4427/IR4428(S) & (PbF) INA (IR4426, IR4428) INB (IR4426) INA (IR4427) INB (IR4427, IR4428) OUTA OUTB INA (IR4426, IR4428) INB (IR4426) INA (IR4427) INB (IR4427, IR4428) OUTA OUTB Figure 4. Switching Time Waveforms 8 ADVANCE INFORMATION Figure 3. Timing Diagram td1 ...

Page 9

V = 15V S 6 4.7UF 0.1UF INA 1000PF L INB 1000PF L 3 IR4426 Figure 5. Switching Time Test Circuits www.irf.com IR4426/IR4427/IR4428(S) & (PbF) ADVANCE INFORMATION INA OUTA INB OUTB V ...

Page 10

IR4426/IR4427/IR4428(S) & (PbF) Caseoutline Tape & Reel 10 ADVANCE INFORMATION 8 Lead PDIP 01-3003 01 www.irf.com ...

Page 11

Case Outline - 8 Lead SOIC www.irf.com IR4426/IR4427/IR4428(S) & (PbF) ADVANCE INFORMATION (MS-012AA) 01-0021 09 11 ...

Page 12

... Assembly site code Per SCOP 200-002 ORDER INFORMATION Leadfree Part 8-Lead PDIP IR4426 8-Lead SOIC IR4426S order IR4426SPbF 8-Lead PDIP IR4427 8-Lead SOIC IR4427S order IR4427SPbF 8-Lead PDIP IR4428 8-Lead SOIC IR4428S order IR4428SPbF This product has been qualified per industrial level Data and specifications subject to change without notice ...

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