IRSF3021

Series: -
Input Type: Non-Inverting
Number of Outputs: 1
Type: Low Side
Mounting Type: Through Hole
Packaging: Tube
Operating Temperature: -55°C ~ 150°C
Voltage - Supply: -
Manufacturer: International Rectifier
Package / Case: TO-220-3
Supplier Device Package: TO-220AB
Current - Peak Output: 10A
Current - Output / Channel: 5.5A
On-State Resistance: 155 mOhm


Features:

· Controlled Slew Rate Reduces EMI
· Over Temperature Protection with Auto-Restart
· Linear Current-Limit Protection
· Active Drain-to-Source Clamp
· ESD Protection
· Compatible with Standard Power MOSFET
· Low Operating Input Current
· Monolithic Construction
· Logic Level Input Threshold


Application

· Cabin Lighting
· Airbag System
· Programmable Logic Controller
· DC Motor Drive


Specifications

		Minimum	Maximum	Units	Test Conditions
Vds,max	Continuous Drain to Source Voltage	-	50	V
Vin,max	Continuous Input Voltage	-0.3	8
Ids	Continuous Drain Current	-	self limited		Tc 25
Pd	Power Dissipation	-	30	W
EAS	Unclamped Single Pulse Inductive Energy	-	200	mJ
Vesd1	Electrostatic Discharge Voltage (Human Body Model)	-	4000	V	1000pF. 1.5k
Vesd2	Electrostatic Discharge Voltage (Machine Model)	-	1000		200pF, 0
TJop	Operating Junction Temperature Range	-40	self limited
TStg	Storage Temperature Range	-40	175
TL	Lead Temperature (Soldering, 10 seconds)	-	300

Description

The IRSF3021 Lamp and DC Motor Driver is a fully protected three terminal monolithic SMART POWER MOSFET that features current limiting, over-temperature protection, gate-to-source ESD protection and gate-to-drain clamp for over-voltage protection.

The on-chip protection circuit limits the drain current in the on-state. The over-temperature circuitry turns off the POWER MOSFET when the junction temperature exceeds 165°C. The device restarts automatically once it has cooled down below the reset temperature.

The IRSF3021 is specifically designed for driving loads that require overload protection and in-rush current control while operating in automotive and industrial environments. Targeted applications include resistive loads such as lamps or capacitive loads such as airbag squibs and DC motor drives.

Parameters:

Technical/Catalog Information	IRSF3021
Vendor	International Rectifier
Category	Integrated Circuits (ICs)
Package / Case	TO-220-3 (Straight Leads)
Mounting Type	Through Hole
Type	Low Side
Voltage - Supply	-
On-State Resistance	155 mOhm
Current - Output / Channel	5.5A
Current - Peak Output	10A
Packaging	Tube
Input Type	Non-Inverting
Number of Outputs	1
Operating Temperature	-55°C ~ 150°C
Drawing Number	*
Lead Free Status	Contains Lead
RoHS Status	RoHS Non-Compliant
Other Names	IRSF3021 IRSF3021