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IR4427STRPBF

In Stock: 7,964

Low-Side Gate Driver IC Non-Inverting 8-SOIC

Manufacturers:
Infineon Technologies Corporation
Mfr.Part#:
IR4427STRPBF
Datasheet:
IR4427STRPBF Datasheet (PDF)
Package/Case:
SOP8
Product Type:
Drivers
RoHS:
Lifecycle:
Active
EDA/CAD Models:
Request Free CAD Models for IR4427STRPBF

IR4427STRPBF Information

Features

The IR4427STRPBF features:

4.5V to 55V operating voltage range
Unique adaptive drive capability
3.3V and 5V input compatible gate drive
Undervoltage lockout protection
Outputs in phase
Channel compatible with 3.3V and 5V TTL control levels

Package

The package type of IR4427STRPBF is SOIC (Small Outline Integrated Circuit) 8N.

Manufacturer

The manufacturer of the IR4427STRPBF is Infineon Technologies, a German-based semiconductor company that specializes in developing and manufacturing power semiconductors, microcontrollers, and other electronic components for use in various industries such as automotive, industrial automation, aerospace, and consumer electronics.

Applications

The IR4427STRPBF is a low-side gate driver IC suitable for various applications, including:

Microcontroller peripherals
Renewable energy converters (e.g., solar, wind)
UPS battery backup systems
Audio speaker systems
Light dimming controls
Grid-tie inverters
Switching power regulators
Consumer electronics devices
Telecom infrastructure
Electric motor drives
Industrial automation equipment
Battery backup systems
Electronic control devices
Solar energy solutions
Telecom power units
Power supply systems
Audio amplifier circuits
LED lighting applications

Specifications

Category	Integrated Circuits (ICs)Power Management (PMIC)Gate Drivers	Programmable	Not Verified
Driven Configuration	Low-Side	Channel Type	Independent
Number of Drivers	2	Gate Type	IGBT, N-Channel MOSFET
Voltage - Supply	6V ~ 20V	Logic Voltage - VIL, VIH	0.8V, 2.7V
Current - Peak Output (Source, Sink)	2.3A, 3.3A	Input Type	Non-Inverting
Rise / Fall Time (Typ)	15ns, 10ns	Operating Temperature	-40°C ~ 150°C (TJ)
Mounting Type	Surface Mount	Base Product Number	IR4427
RHoS	yes	PBFree	yes
HalogenFree	yes	Package/Case	SOP8

IR4427STRPBF FAQs

1.Q: Is the IR4427STRPBF automotive-qualified?

A: No, it is not rated for automotive applications (PPAP/AEC-Q100 not supported).

2.Q: What are the thermal limits for the IR4427STRPBF?

A: It operates from -40°C to +125°C and has a max power dissipation of 625mW.

3.Q: What is the package type and pin count of the IR4427STRPBF?

A: It comes in an 8-pin SOIC N (Small Outline IC) package with gull-wing leads, measuring 5mm x 4mm x 1.5mm.

4.Q: Does the IR4427STRPBF have latch-up protection?

A: No, the datasheet specifies it is not latch-up proof.

5.Q: What is the input logic compatibility of the IR4427STRPBF?

A: It accepts both CMOS and LSTTL logic levels, with a high-threshold voltage of 2.7V (min) and low-threshold of 0.8V (max).

6.Q: What is the maximum operating voltage for the IR4427STRPBF?

A: The absolute maximum supply voltage is 20V, with a recommended operating range of 6V to 20V.

7.Q: What is the typical application of the IR4427STRPBF?

A: It’s commonly used in motor control, power supplies, and half-bridge configurations where low-side switching of IGBTs or MOSFETs is required.

8.Q: What are the key features of the IR4427STRPBF driver IC?

A: The IR4427STRPBF is a dual low-side driver with CMOS/LSTTL input compatibility, 2 non-inverting outputs, and supports IGBT/MOSFET driving. Key specs include 6-20V supply range, 35ns max rise time, and 160ns max propagation delay.

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After Sales Service

Returns and exchanges are supported, provided the items remain in their original condition.

Ratings and Reviews

M

M**n
08/11/2023

9

Super fast delivery and well packed. I will buy again from this seller soon.
E

E**a
01/08/2023

8

I advise the producer
M

M**h
07/17/2022

18

Working fine. Very good radar senor
C

C**b
02/07/2022

17

Received, satisfied.

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Quantity

Unit Price

Ext. Price

1000+

$0.501

$501.00

500+

$0.519

$259.50

100+

$0.643

$64.30

30+

$0.730

$21.90

10+

$0.809

$8.09

$0.951

$0.95

*The prices above are for reference only.

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ESD
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Tube or Tray