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TLE4276SV50AKSA1
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We source brand-new parts via original manufacturers, franchised distributors or verified independent channels, with incoming inspection. Channel type is confirmed on your quote.

Contact sales or email [email protected] with MPN and quantity. We reply with stock, ETA and reference pricing — confirm before PO.

Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.

TLE4276SV50AKSA1

IC REG LIN 5V 400MA TO220-5-43
Infineon Technologies · Voltage Regulators - Linear · BOM Matching
Mfr. Part Number
TLE4276SV50AKSA1
Manufacturer
Infineon Technologies
Package / Case
TO-220-5
Datasheet
Datasheet
Description
IC REG LIN 5V 400MA TO220-5-43
RoHS Status
Lead Free / RoHS Complaint
Availability
Sourcing — Lead time quoted on request (often 3–15 business days by channel)
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TLE4276SV50AKSA1
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In Stock9,591
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Reference Price
QuantityPrice
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
TO-220-5
Supplier Device Package
P-TO220-5-43
Voltage - Input (Max)
40V
Voltage - Output (Min/Fixed)
5V
Voltage Dropout (Max)
0.5V @ 250mA
Current - Output
400mA
Current - Quiescent (Iq)
200 µA
Current - Supply (Max)
25 mA
Full specifications are listed below. Need alternates or BOM matching? Read BOM guide · Request a quote
Stock status: Sourcing — Lead time quoted on request (often 3–15 business days by channel)
Shortage / allocation / EOL lines may need longer — ask via RFQ.
Reference price and stock shown as of 2026-11-05. Confirm live availability and unit price via RFQ before placing a PO.
Lead time FAQ Authenticity FAQ MOQ FAQ
Specifications
Product Description
Purchase & Inquiry
Number of Regulators
1
Voltage Dropout (Max)
0.5V @ 250mA
Current - Quiescent (Iq)
200 µA
Current - Supply (Max)
25 mA
PSRR
54dB (100Hz)
Protection Features
Over Current, Over Temperature, Reverse Polarity, Short Circuit
Control Features
Inhibit
Current - Output
400mA
Output Configuration
Positive
Voltage - Input (Max)
40V
Voltage - Output (Max)
-
Voltage - Output (Min/Fixed)
5V
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 150°C
Output Type
Fixed
Package / Case
TO-220-5
Supplier Device Package
P-TO220-5-43
IC REG LIN 5V 400MA TO220-5-43
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 — TLE4276SV50AKSA1

Answer-first notes for stock, authenticity, lead time and quoting. Marked up as FAQPage.

How do I buy TLE4276SV50AKSA1 from Yingxinyuan?

Open RFQ with quantity and target date, or upload a BOM that includes TLE4276SV50AKSA1. We reply with stock, channel note, reference price and ETA.

Is the listed price final?

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How fresh is the stock figure?

Stock and reference price show an as-of date on the page. Ask for a live confirm — allocation lines can change daily.

How do you source authentic parts?

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/.
BOM matching · Anti-counterfeit · Lead time & shipping

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