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IRS21867SPBF

In Stock: 6,261

Power management solution for high-side and low-side circuits

Manufacturers:
Infineon Technologies Corporation
Mfr.Part#:
IRS21867SPBF
Datasheet:
IRS21867SPBF Datasheet (PDF)
Package/Case:
SOP8
Product Type:
Drivers
RoHS:
Lifecycle:
Active
EDA/CAD Models:
Request Free CAD Models for IRS21867SPBF

IRS21867SPBF Information

Description

The IRS21867SPBF is a half-bridge gate driver IC from Infineon Technologies. It's designed for low audible noise, high voltage withstand capability (up to 600V AC), and includes active Miller clamp function and selectable overcurrent protection. This device finds extensive applications in industrial automation, servo drives, solar inverters, UPS systems, and various motor control and power supply applications.

Package

The IRS21867SPBF has a Package type of SOIC-8.

Pinout

The IRS21867SPBF is a half-bridge gate driver IC with an SOIC-8 package. Its pin count is 8, with the functions including:
VCC (Power supply input)
GND (Ground connection)
DO (Driver output for lower side)
DI (Driver input for upper side)
HO (High-side driver output)
HB (Half-bridge enable) These pins work together to control high-side and low-side power devices in various applications.

Manufacturer

The IRS21867SPBF is manufactured by Infineon Technologies. Infineon is a global semiconductor company known for power electronics, automotive, industrial applications, and more. Their focus lies in innovation and technological advancement.

Applications

The IRS21867SPBF is a versatile half-bridge gate driver designed for industrial automation, servo drives, solar inverters, UPS systems, and various motor control applications. Its features make it suitable for power supplies, welding equipment, EV charging systems, wind turbine inverters, and grid-tie inverters.

Equivalent

The equivalent product of IRS21867SPBF from Infineon Technologies is likely another half-bridge gate driver with similar specifications, such as IRS2305 or IRS230
Always consult the manufacturer's website for exact equivalents.

Specifications

RHoS	yes	PBFree	yes
HalogenFree	yes	Package/Case	SOP8

IRS21867SPBF FAQs

1.Q: Is the IRS21867SPBF suitable for automotive applications?

A: No, the IRS21867SPBF is not automotive-qualified and doesn't support PPAP (Production Part Approval Process).

2.Q: What is the output configuration of the IRS21867SPBF?

A: The IRS21867SPBF has two non-inverting, independent low-side outputs capable of driving MOSFETs or IGBTs.

3.Q: What protection features does the IRS21867SPBF offer?

A: The IRS21867SPBF provides under-voltage lockout protection and is fully protected against output short circuits.

4.Q: What is the maximum propagation delay of the IRS21867SPBF?

A: The IRS21867SPBF has a maximum propagation delay time of 250ns, with 38ns max rise time and 30ns max fall time.

5.Q: What are the recommended operating conditions for the IRS21867SPBF?

A: The IRS21867SPBF operates at 10-20V supply voltage, -40°C to +125°C temperature range, with 0.8V(max) low and 2.5V(min) high input thresholds.

6.Q: What is the package type of the IRS21867SPBF?

A: The IRS21867SPBF comes in an 8-lead SOIC (Small Outline IC) package with gull-wing leads, measuring max 4.98mm x 3.99mm x 1.5mm.

7.Q: What applications is the IRS21867SPBF suitable for?

A: The IRS21867SPBF is designed for motor control applications, particularly where dual low-side MOSFET or IGBT drivers are required.

8.Q: What are the key features of the IRS21867SPBF MOSFET driver IC?

A: The IRS21867SPBF features dual independent low-side drivers, 4A peak output current, 10-20V operating voltage range, CMOS/LSTTL/3.3V/5V logic compatibility, and under-voltage lockout protection.

Service Policies and Others

After-Sales & Settlement Related

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For alternative payment channels, please reach out to us at:

[email protected]

Shipping & Packing

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Fedex

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product Quality Guarantee

We promise to provide 365 days quality assurance service for all our products.

After Sales Service

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

Ratings and Reviews

N

N**h
06/08/2025

16

Good quality as described. Quick shipping. Thanks
L

L**e
02/02/2023

13

Arrived intact. Not been able to test yet.
C

C**r
11/11/2022

17

I've had bad experiences with other electronics distributors in the past, but Avaq has been a breath of fresh air. The components arrived quickly and in perfect condition, and I couldn't be happier.
B

B**s
09/07/2020

9

It came quickly, threw in the mailbox. Bought for adjustment of 12v coolers, with which copes, almost without heating.

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IRS21867SPBF Datasheet PDF

Preliminary Specification IRS21867SPBF PDF

Download

IRS21867SPBF PDF Preview

Service Support

Email: [email protected]

Teams: [email protected]

Tel: +852 95804164

Qualification

Payment Methods

Shipping Information

Shipped From:
HK warehouse
Expected Shipping Date:
to

(HKT)
Expected Quotation Date:
(HKT)
Supplier Lead-Time:
Call for availability

*Lead times apply to standard orders and are based on business days only. Please contact us for details.

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ESD
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Tube or Tray