Coupons
Assembly Parts LibFor PCBA Only
0Parts Cart
Products
  • In Stock Parts
  • Bom Tool
  • Request a Quote
  • Support
Chat with our live agent for fast reply.
Mon-Fri: 24 hours, Sat: 9am-6pm, GMT+8
Email Us >
Contact us at support@jlcpcb.com
Typically reply within hours.
Help Center >
Get instant answers.
24/7 Available.
Services & Tools
  • Electronic Parts
  • BOM Tool
  • Request a Quote
  • Manufacturers
  • PCB Assembly
Support
  • Contact Us
  • How to Order
  • User Guides
  • Sourcing Tips
  • Payment Methods
Company
  • About Us
  • Quality Assurance
  • How We Work
  • Certifications
  • Security
  • JLCAPI
  • News
  • Cooperation
  • Careers
Electronics
  • EasyEDA
  • JLCPCB
  • JLCDFM
  • LCSC
  • OSHWLAB
Mechanical
  • JLC3DP
  • JLCCNC
  • JLCMC
Download JLCONE Desktop—Get $524 Exclusive Coupons
CONNECT WITH US
Services & Tools
Electronic PartsBOM ToolRequest a QuoteManufacturersPCB Assembly
Support
Contact UsHow to OrderUser GuidesSourcing TipsPayment Methods
Company
About UsQuality AssuranceHow We WorkCertificationsSecurityJLCAPINewsCooperationCareers
Electronics
EasyEDAJLCPCBJLCDFMLCSCOSHWLAB
Mechanical
JLC3DPJLCCNCJLCMC

Download JLCONE Desktop—Get $524 Exclusive Coupons

CONNECT WITH US

© 2026 JLCPCB.COM All Rights Reserved.Privacy PolicyTerms & ConditionsCookies PolicyDo Not Sell or Share My Personal Information
  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Motor Driver ICs
  5. Gate Drivers
  6. IR21531SPBF
IR21531SPBF - 1
IR21531SPBF - 2
IR21531SPBF - 3
Extended1/3
* Images are for reference only
IR21531SPBF
Attributes
Value
Manufacturer
Infineon Technologies
MFR.Part #
IR21531SPBF
JLCPCB Part #
C537595
Package
SOIC-8
Description
-40℃~+125℃ 10V~15.6V 2 45ns 500uA 80ns Half-Bridge MOSFET Under Voltage Protection SOIC-8 Gate Drivers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

AttributesValue
CategoryMotor Driver ICs/Gate Drivers
ManufacturerInfineon Technologies
PackageSOIC-8
Operating Temperature-40℃~+125℃
Driven ConfigurationHalf-Bridge
Number of Drivers2
Load TypeMOSFET
Quiescent Current(Iq)500uA
Fall Time45ns
Rise Time80ns
Voltage - Supply10V~15.6V
FeaturesEnable shutdown、Dead-time control、Built-in bootstrap diode
Results remaining: 0

  1. JLCPCB
  2. Parts Library
  3. All Components
  4. Motor Driver ICs
  5. Gate Drivers
  6. IR21531SPBF
IR21531SPBF

* Images are for reference only

IR21531SPBF

Extended
Manufacturer

Infineon Technologies

MFR.Part #
IR21531SPBF
JLCPCB Part #
C537595
Package
SOIC-8
Description
-40℃~+125℃ 10V~15.6V 2 45ns 500uA 80ns Half-Bridge MOSFET Under Voltage Protection SOIC-8 Gate Drivers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

IR21531SPBF

* Images are for reference only

IR21531SPBF
Extended
Manufacturer

Infineon Technologies

MFR.Part #
IR21531SPBF
JLCPCB Part #
C537595
Package
SOIC-8
Description
-40℃~+125℃ 10V~15.6V 2 45ns 500uA 80ns Half-Bridge MOSFET Under Voltage Protection SOIC-8 Gate Drivers ROHS
EasyEDA Libraries
ECCN
EAR99
Datasheet
Download
Source
JLCPCB
Assembly Type
SMT Assembly
PCBA Type
Economic and Standard

Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

IR21531SPBF Specifications

IR21531SPBF technical specifications, attributes, and parameters.

AttributesValue
CategoryMotor Driver ICs/Gate Drivers
ManufacturerInfineon Technologies
PackageSOIC-8
Operating Temperature-40℃~+125℃
Driven ConfigurationHalf-Bridge
Number of Drivers2
Load TypeMOSFET
Quiescent Current(Iq)500uA
Fall Time45ns
Rise Time80ns
Voltage - Supply10V~15.6V
FeaturesEnable shutdown、Dead-time control、Built-in bootstrap diode
Results remaining: 0

PCB Assembly Tips

From components to fully assembled PCBs. JLCPCB supports PCB assembly for the IR21531SPBF. Sign up to receive and start your assembly today →

  • 1

    Step 1 - Pre-order the parts you need from JLCPCB.

  • 2

    Step 2 - Place a PCBA order to have those parts assembled onto your boards.

  • 3

    Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

JLCPCB Assembly Tutorial
Learn more about JLCPCB Assembly

IR21531SPBF Documents

IR21531SPBF datasheets or manufacturer documentation.

Datasheet: IR21531SPBF Datasheet (PDF)

IR21531SPBF Schematic Symbol & PCB Footprint

The IR21531SPBF schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.