ProductsIntegrated CircuitsIR44252LTRPBF
PACKAGE REFERENCESOT-23-5Confirm case, pinout and ordering suffix before purchase.
MANUFACTURER PART RECORD

IR44252LTRPBF

Infineon Technologies

IR44252LTRPBF is an Infineon low-side gate driver in SOT-23-5, tape and reel — for small MOSFETs in space-constrained designs. Lifecycle note: Infineon lists the IR44252L as discontinued (last delivery 2021-03-15) and suggests the IRS44273L as the replacement — for new designs, specify the IRS44273L; for repairs and legacy builds, we source remaining stock. 5 V to 18 V supply, 300 mA source / 550 mA sink. Parameters verified against the Infineon official product page. State quantity, packing and date-code requirements in your RFQ; we reconfirm the offered lot before quotation and reply within 24 hours.

Integrated CircuitsLow-side gate driverSOT-23-5
MPN
IR44252LTRPBF
Manufacturer
Infineon Technologies
Family
Low-side gate driver
Package
SOT-23-5
Manufacturer channel coverage
Checked by RFQ
Data last checked
Commercial check required
PROCUREMENT DATA

Identity and sourcing requirements.

Manufacturer part number
IR44252LTRPBF
Manufacturer
Infineon Technologies
Product family
Low-side gate driver
Category
Integrated Circuits
Package reference
SOT-23-5
Manufacturer-channel report
Confirmed on request
Sourceics price status
Quoted for required quantity
Sourceics sourcing status
Supplier and stock verified during RFQ
Required order checks
Suffix, package, date code, lot, source and traceability
SELECTION GUIDANCE

IR44252LTRPBF selection guidance

IR44252LTRPBF is a Low-side gate driver from Infineon Technologies, orderable in the SOT-23-5 package. The ordering code fixes the exact configuration you receive — package, grade and packing — so procurement starts with matching this code character-for-character against your BOM, not just the base series name.

When you request a quote, include the full ordering code, the target packing format (reel, tube, tray or cut tape), your quantity and any date-code or lot requirements. We reconfirm manufacturer, suffix, package, date code and traceability against the actual offered lot before any commercial quote is issued, and every RFQ gets a reply within 24 hours.

QUOTE WORKFLOW

Four checks before a commercial offer.

01

Identity

Exact MPN, manufacturer and suffix

02

Supply

Supplier type, quantity and freshness

03

Evidence

Lot, labels, photos and documents

04

Terms

Price, lead time, payment and shipping

RELATED REFERENCES

Explore more Integrated Circuits records

Browse existing catalog records — same series first, then the same category and manufacturer. These are not confirmed replacements; compatibility requires engineering review.

COMMON QUESTIONS

IR44252LTRPBF FAQ

What do the suffixes in IR44252LTRPBF mean?

Every suffix in a manufacturer ordering code identifies one exact orderable device — package, temperature grade, packing format or a revision. IR44252LTRPBF names the SOT-23-5 configuration; a code that differs by even one suffix character may be a different device. Always quote the complete code exactly as it appears on your BOM.

What is the difference between package and packing for IR44252LTRPBF?

The package (SOT-23-5) is the physical form of the device itself. Packing describes how the devices are delivered — reel, tube, tray or cut tape. The same ordering code can ship in different packing formats depending on the lot, so confirm the required packing format when you submit your RFQ.

Can you provide traceability documents for IR44252LTRPBF?

Traceability evidence — lot and date-code information, labels and photos — is confirmed per lot at quotation time, because it depends on the actual lot offered. Tell us which documents your receiving inspection requires when you submit the RFQ, and we will confirm what can be provided for the offered lot.

How do I request a quotation for IR44252LTRPBF?

Add IR44252LTRPBF to your RFQ with the complete ordering code, the manufacturer (Infineon Technologies), your quantity, the target packing format and any date-code requirements. We reply to every RFQ within 24 hours.