100102FCQL

$2.41

Description：IC GATE OR/NOR
Series：-
Mfr：National Semiconductor
Package：Bulk

SKU:2b61e47d015d Category: Gates and Inverters Brand: National Semiconductor

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Product introduction

Product Detailed Parameters

Description：IC GATE OR/NOR
Series：-
Mfr：National Semiconductor
Package：Bulk
Logic Type：-
Number of Circuits：-
Number of Inputs：-
Features：-
Voltage - Supply：-
Current - Quiescent (Max)：-
Current - Output High, Low：-
Input Logic Level - Low：-
Input Logic Level - High：-
Max Propagation Delay @ V, Max CL：-
Operating Temperature：-
Mounting Type：-
Supplier Device Package：-
Package / Case：-
Grade：-
Qualification：-

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100102FCQL

Overview

The LP2980AIM5X-3.1 is a fixed positive Low Dropout (LDO) voltage regulator manufactured by National Semiconductor, now Texas Instruments. It provides a stable output voltage of 3.1V with a maximum dropout voltage of 0.225V. The device is housed in a PDSO5 package, equivalent to the SOT-23 form factor with five pins. This component is designed for applications requiring efficient linear regulation with minimal voltage loss between input and output.

Feature Summary

Provides a fixed positive regulated output voltage
Operates with low dropout voltage for efficiency
Utilizes a compact surface-mount package

Applications

Battery-powered portable electronics
Low noise power supply circuits
Embedded system voltage regulation

Procurement Notes

Verify the manufacturer origin, as National Semiconductor assets are held by Texas Instruments. Confirm the specific suffix indicates lead-free compliance if required. Ensure the package type matches the PCB footprint requirements. Check for RoHS directive compliance status relevant to the production batch.

Selection Notes

Select this component when a precise 3.1V rail is needed with minimal headroom. Consider the thermal performance within the SOT-23 package constraints. Evaluate the current demand against the regulator's continuous output capability. Ensure input voltage remains above the dropout threshold for stable operation.

Part Context

This part belongs to the LP2980 series of LDO regulators. The series is known for high accuracy and low quiescent current. The specific model denotes a fixed 3.1V output variant. It serves as a direct replacement for older National Semiconductor inventory in existing designs.

Replacement Considerations

The LP2980AIM5X-3.1/NOPB is a confirmed substitute part number indicating lead-free construction. Verify pin compatibility and electrical specifications before substitution.

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

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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.