IR1155STRPBF

IC PFC CTLR CCM ADJUSTABLE 8SOIC
Mfr. Part Number
IR1155STRPBF
Manufacturer
Infineon Technologies
Package / Case
8-SOIC (0.154", 3.90mm Width)
Datasheet
Description
IC PFC CTLR CCM ADJUSTABLE 8SOIC
RoHS Status
Lead Free / RoHS Complaint
Availability
In Stock — Typically ships within 24 hours after order confirmation
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IR1155STRPBF
Infineon Technologies
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In Stock400
Unit
Price
$4.05
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Reference Price
QuantityPrice
1$ 4.0500
100$ 3.2400
500$ 2.7000
Prices are for reference only. The final transaction is subject to confirmation.
As of 2026-11-05 · Valid as reference until 2026-11-12 · Request RFQ for live stock.
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Specification Summary

Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Voltage - Supply
12V ~ 19V
Current - Startup
175 µA
Frequency - Switching
Adjustable
Operating Temperature
-25°C ~ 125°C
Mounting Type
Surface Mount
Mode
Continuous Conduction (CCM)
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: In Stock — Typically ships within 24 hours after order confirmation
Final ship date confirmed with payment / PO terms.
Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.
Specifications
Product Description
Purchase & Inquiry
Mode
Continuous Conduction (CCM)
Current - Startup
175 µA
Frequency - Switching
Adjustable
Mounting Type
Surface Mount
Operating Temperature
-25°C ~ 125°C
Voltage - Supply
12V ~ 19V
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
IC PFC CTLR CCM ADJUSTABLE 8SOIC
Brand Introduction

On April 1st, 1999, Siemens Semiconductors became Infineon Technologies. A dynamic more flexible company geared towards success in the competitive, ever-changing world of microelectronics.

Infineon is a leading global designer, manufacturer and supplier of a broad range of semiconductors used in various microelectronic applications. Infineon's product portfolio consists of logic products, including digital, mixed-signal, and analog integrated circuits, as well as discrete semiconductor products.

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Buying FAQ — IR1155STRPBF

How do I buy IR1155STRPBF from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes IR1155STRPBF. We reply with stock, channel note, reference price and ETA.

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Prices on the product page are reference only. Confirm unit price, currency and validity via RFQ before placing a PO.

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We source from manufacturers, franchised distributors and verified independents, then inspect incoming lots. See /anti-counterfeit/.

What is a typical lead time?

In-stock lines often ship within 24–48 hours after confirmation. Sourcing / allocation ETAs are quoted per line — see /lead-time-shipping/.