IR1155STRPBF Infineon Integrated Circuit (Small Outline Packages) In Stock

INFINEON - IR1155STRPBF - PFC Controller IC, 12 V to 19 V & 10 mA supply, 9.8 V Lockout, 99 % Duty Cycle, 200 kHz, SOIC-8

OBSOLETEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
IR1155STRPBFSmall Outline Packages
Quick Facts
Manufacturer
Infineon
Package
Small Outline Packages
Pin Count
8
Lifecycle
OBSOLETE
Category
Integrated Circuit
Price
From $1.1200(MOQ 12)
Temp Range
-40.0°C to 150.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Factory Lead Time52Weeks
YTEOL0
Analog IC - Other TypePOWER FACTOR CONTROLLER
Control ModeCURRENT-MODE
Control TechniquePULSE WIDTH MODULATION
Input Voltage-Max19V
Input Voltage-Min12V
Input Voltage-Nom15V
JESD-30 CodeR-PDSO-G8
JESD-609 Codee3
Number of Functions1
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Supply Current-Max (Isup)13mA
Supply Voltage-Nom (Vsup)15V
Surface MountYES
Switcher ConfigurationBOOST
Switching Frequency-Max200kHz
Terminal FinishMatte Tin (Sn)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 2
ECCNEAR99
HTS Code8542.39.00.60

Datasheet

IR1155STRPBF Datasheet Download

Official datasheet from Infineon

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of IR1155STRPBF?

IR1155STRPBF is priced from $1.1200 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is IR1155STRPBF in stock?

IR1155STRPBF 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 IR1155STRPBF?

You can buy IR1155STRPBF from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for IR1155STRPBF from Infineon.

What is the datasheet for IR1155STRPBF?

The official IR1155STRPBF datasheet from Infineon contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does IR1155STRPBF come in?

IR1155STRPBF is available in Small Outline 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 Infineon

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

AvailabilityIn Stock
Reference Price (USD)
From $1.1200
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
12+$17.8657$214.39
15+$17.1941$257.91
19+$16.5224$313.93
2500+$1.2200$3050.00
5000+$1.1600$5800.00
10000+$1.1200$11200.00
pcs
Unit price: $17.8657 · Total: $214.39

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