XRP431LES5TRR3-F

$0.05

Description：IC VREF SHUNT 1.24V SC74A
Series：-
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR),Tape & Reel (TR)

SKU:b0006a564902 Category: Voltage Reference Brand: MaxLinear, Inc.

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT 1.24V SC74A
Series：-
Mfr：MaxLinear, Inc.
Package：Tape & Reel (TR),Tape & Reel (TR)
Output Type：Adjustable
Voltage - Output (Min/Fixed)：1.24V
Voltage - Output (Max)：18 V
Current - Output：100 mA
Operating Temperature：-40°C ~ 125°C (TA)
Mounting Type：Surface Mount
Package / Case：SC-74A, SOT-753
Supplier Device Package：SOT-23-5
Grade：-
Qualification：-

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XRP431LES5TRR3-F

Overview

The XRP431LES5TRR3-F is an adjustable shunt voltage reference manufactured by MaxLinear, Inc. It provides a fixed internal reference of 1.24V with an adjustable output range from 1.24V to 18V. The device features an initial accuracy of ±0.48% and operates with a cathode current range of 1mA to 100mA. It is housed in a SOT-23-5 package and supports tape/reel packaging for surface mount applications.

Feature Summary

Adjustable shunt voltage reference architecture
Fixed 1.24V internal reference node
High precision initial accuracy specification

Applications

Precision analog circuit biasing
Portable equipment power management
Battery-powered system references

Procurement Notes

Verify component status as obsolete or end-of-life through official MaxLinear channels before design finalization. Confirm package integrity and moisture sensitivity level handling requirements during storage and assembly. Ensure compatibility with existing PCB footprints if replacing legacy components. Validate supply chain authenticity via authorized distributors only.

Selection Notes

Select this component when a compact, high-accuracy shunt reference is required for low-voltage applications. The SOT-23-5 package suits space-constrained designs. Verify that the 100mA maximum cathode current meets load requirements. Consider thermal performance and operating temperature range relative to the specific application environment.

Part Context

This part belongs to the XRP series of voltage references from MaxLinear, formerly EXAR. It serves as a precision reference element within power management integrated circuits. The device is designed for stability and accuracy in portable and industrial electronics where reliable voltage regulation is critical.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Consult MaxLinear technical support for qualified alternatives.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.