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LM3480IM3-12

LDO Regulator Pos 12V 0.1A 3-Pin SOT-23 T/R

Inventory:4,169

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Submit your quote request for LM3480IM3-12 using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LM3480IM3-12

The LM3480IM3-12 is a low dropout voltage regulator IC that delivers a fixed 1.2V output voltage with a maximum dropout voltage of 450mV at 100mA load current. It is designed to provide stable and reliable voltage regulation for various electronic devices.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VOUT: Regulated Output Voltage
  • VIN: Input Voltage
  • GND: Ground Connection
  • ADJ: Adjust Pin for Fine-Tuning Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LM3480IM3-12 IC for a visual representation.

Key Features

  • Low Dropout Voltage: Provides stable output voltage regulation with minimal dropout voltage, improving efficiency.
  • Fixed Output Voltage: Delivers a fixed 1.2V output voltage, suitable for specific voltage requirements in electronic circuits.
  • Low Quiescent Current: Features low quiescent current for power-saving operation.
  • Short Circuit Protection: Includes built-in short circuit protection to safeguard the IC and connected devices.
  • Small Package: Available in a miniature SOT-23 package, ideal for space-constrained applications.

Note: For detailed technical specifications, please refer to the LM3480IM3-12 datasheet.

Application

  • Voltage Regulation: Ideal for providing stable voltage regulation in electronic circuits and systems.
  • Battery-Powered Devices: Suitable for use in battery-powered devices requiring efficient voltage regulation.
  • Embedded Systems: Used in embedded systems and microcontroller-based applications for precise voltage control.

Functionality

The LM3480IM3-12 is a low dropout voltage regulator that ensures a steady output voltage even when the input voltage varies. It is designed to deliver consistent power to electronic components, enhancing overall system performance.

Usage Guide

  • Input Voltage: Connect VIN (Pin 2) to the input voltage source.
  • Output Voltage Adjustment: Use the ADJ (Pin 4) pin for fine-tuning the output voltage if necessary.
  • Ground Connection: Connect GND (Pin 3) to the ground terminal of the system.

Frequently Asked Questions

Q: What is the dropout voltage of the LM3480IM3-12?
A: The LM3480IM3-12 has a maximum dropout voltage of 450mV at 100mA load current.

Q: Can the LM3480IM3-12 be used in automotive applications?
A: Yes, the LM3480IM3-12 is suitable for automotive applications where stable voltage regulation is required.

Equivalent

For similar functionalities, consider these alternatives to the LM3480IM3-12:

  • LM1117-3.3: A low dropout voltage regulator providing a fixed 3.3V output voltage with similar features to the LM3480IM3-12.
  • LT1763: This IC from Linear Technology offers low dropout voltage regulation capabilities with different output voltage options.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Output options Fixed Output Iout (max) (A) 0.1
Vin (max) (V) 30 Vin (min) (V) 4
Vout (max) (V) 15 Vout (min) (V) 3.3
Fixed output options (V) 3.3, 5, 12, 15 Noise (µVrms) 100
Iq (typ) (mA) 2 Thermal resistance θJA (°C/W) 270
Rating Catalog Load capacitance (min) (µF) 0.1
Regulated outputs (#) 1 Accuracy (%) 3.5
PSRR at 100 KHz (dB) 45 Dropout voltage (Vdo) (typ) (mV) 900
Operating temperature range (°C) -40 to 125

Warranty & Returns

Warranty, Returns, and Additional Information

  • QA & Return Policy ?

    Parts Quality Guarantee: 365 days

    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

  • Shipping and Package ?

    Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.

    Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.

  • Payment ?

    For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.

    If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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LM3480IM3-12

LDO Regulator Pos 12V 0.1A 3-Pin SOT-23 T/R

Inventory:

4,169
Overview of LM3480IM3-12 Specifications Warranty & Returns Similar Products Popular Products

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After Sales Service

What after-sales service can be provided?

We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:

·Initiate the request within 90 days after the item's shipment date.

·Coordinate the return or exchange with our team.

·Keep the items in their original condition as delivered.

·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.

Shipping

What channels of transportation of goods does the website support?

We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.

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Package

How to ensure that the parts will be intact during transportation?

The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.

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