IR4427

Series: -
Configuration: Low-Side
Type: -
On-State Resistance: -
Current - Output / Channel: -
Number of Configurations: 2
Current - Peak Output: -
Number of Outputs: 2
High Side Voltage - Max (Bootstrap): -
Mounting Type: Through Hole
Package / Case: 8-DIP (0.300", 7.62mm)
Packaging: Tube
Operating Temperature: -40°C ~ 125°C
Input Type: Non-Inverting
Supplier Device Package: 8-DIP
Manufacturer: International Rectifier
Delay Time: 85ns
Current - Peak: 2.3A
Voltage - Supply: 6 V ~ 20 V


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 phase with inputA and OutputB in phase with inputB (IR4428)
• Also available LEAD-FREE


Pinout

Specifications

Symbol	Definition		Min.	Max.	Units
VS	Fixed supply voltage		-0.3	25	V
VO	Output voltage		-0.3	VS + 0.3
VIN	Logic input voltage		-0.3	VS + 0.3
PD	Package power dissipation @ TA +25	(8 Lead PDIP)	-	1.0	W
		(8 lead SOIC)	-	0.625
RthJA	Thermal resistance, junction to ambient	(8 Lead PDIP)	-	125	/W
		(8 lead SOIC)	-	200
TJ	Junction temperature		-	150
TS	Storage temperature		-55	150
TL	Lead temperature (soldering, 10 seconds)		-	300

Description

The IR4427 is a low voltage, high speed power MOSFET and IGBT driver. Proprietary latch immune CMOS technologies enable ruggedized monolithic construction. Logic inputs are compatible with standard CMOS or LSTTL outputs. The output drivers of the IR4427 feature a high pulse current buffer stage designed for minimum driver cross-conduction. Propagation delays between two channels are matched.

Parameters:

Technical/Catalog Information	IR4427
Vendor	International Rectifier
Category	Integrated Circuits (ICs)
Configuration	Low-Side
Voltage - Supply	6 V ~ 20 V
Current - Peak	2.3A
Delay Time	85ns
Package / Case	8-DIP (300 mil)
Packaging	Tube
Number of Outputs	2
Input Type	Non-Inverting
Number of Configurations	2
Operating Temperature	-40°C ~ 125°C
High Side Voltage - Max (Bootstrap)	-
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	IR4427 IR4427