IR21531DPBF International Rectifier Integrated Circuit (Dual-In-Line Packages) In Stock

DIP-8

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
IR21531DPBFDual-In-Line Packages
Quick Facts
Manufacturer
International Rectifier
Package
Dual-In-Line Packages
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $1.3700(MOQ 1)
Temp Range
-40.0°C to 125.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

YTEOL0
High Side DriverYES
Input CharacteristicsDIFFERENTIAL
Interface IC TypeHALF BRIDGE BASED MOSFET DRIVER
JESD-30 CodeR-PDIP-T8
Number of Functions1
Output CharacteristicsSTANDARD
Output PolarityTRUE
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeDIP8,.3
Package ShapeRECTANGULAR
Package StyleIN-LINE
Peak Reflow Temperature (Cel)NOT SPECIFIED
Qualification StatusNot Qualified
Supply Current-Max5mA
Supply Voltage-Max16.8V
Supply Voltage-Min10V
Supply Voltage-Nom12V
Supply Voltage1-Max16.8V
Supply Voltage1-Min9.3V
Supply Voltage1-Nom12V
Surface MountNO
TechnologyCMOS
Temperature GradeAUTOMOTIVE
Terminal FormTHROUGH-HOLE
Terminal Pitch2.54mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)NOT SPECIFIED
Turn-off Time0.85 µs
Turn-on Time0.85 µs
PackageDual-In-Line Packages

Compliance & Regulatory

RoHS StatusCompliant
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

IR21531DPBF Datasheet Download

Official datasheet from International Rectifier

Alternate & Equivalent Parts

Compatible alternatives and drop-in replacements for IR21531DPBF:

Frequently Asked Questions

What is the price of IR21531DPBF?

IR21531DPBF is priced from $1.3700 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is IR21531DPBF in stock?

IR21531DPBF is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy IR21531DPBF?

You can buy IR21531DPBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for IR21531DPBF from International Rectifier.

What is the datasheet for IR21531DPBF?

The official IR21531DPBF datasheet from International Rectifier contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does IR21531DPBF come in?

IR21531DPBF is available in Dual-In-Line Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Competitive Pricing
Factory-direct from China distributors, low MOQ
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About International Rectifier

International Rectifier is a leading electronic component manufacturer. FindMyChip sources International Rectifier ICs directly from authorized China distributors, offering competitive pricing and reliable stock.

AvailabilityIn Stock
Reference Price (USD)
From $1.3700
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$1.4442$1.44
10000+$1.3700$13700.00
pcs
Unit price: $1.4442 · Total: $1.44

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

Their engineering team helped us find a pin-compatible alternative when our original MCU went EOL.

MR
Marco Rossi
CTO, AutoDrive Systems, Italy