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LP2951CM/NOPB

Adjustable micropower voltage regulators series

Inventory:7,945

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
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Submit your quote request for LP2951CM/NOPB using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of LP2951CM/NOPB

The LP2951CM/NOPB is a low-power voltage regulator IC designed for use in various electronic applications. This IC provides a regulated output voltage with low dropout voltage and low quiescent current, making it ideal for battery-powered devices and low-power systems.

Pinout

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

  • VOUT: Regulated Output Voltage
  • GND: Ground Connection
  • SD: Shutdown Pin
  • VIN: Input Voltage
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the LP2951CM/NOPB IC for a visual representation.

Key Features

  • Low Dropout Voltage: The LP2951CM/NOPB features a low dropout voltage, allowing for efficient regulation even with small voltage differentials between input and output.
  • Low Quiescent Current: This IC consumes minimal current when idle, contributing to overall power efficiency in electronic systems.
  • Short Circuit Protection: Includes built-in protection against short circuits, enhancing system reliability and preventing damage to the IC.
  • Wide Operating Voltage Range: Operates within a flexible input voltage range, accommodating various power supply configurations.
  • Thermal Shutdown: Incorporates thermal shutdown protection to prevent overheating and ensure safe operation under high temperature conditions.

Note: For detailed technical specifications, please refer to the LP2951CM/NOPB datasheet.

Application

  • Battery-Powered Devices: Suitable for use in devices powered by batteries or other low-voltage sources.
  • Low-Power Systems: Ideal for applications requiring efficient voltage regulation with minimal power consumption.
  • Embedded Systems: Commonly used in embedded systems, microcontrollers, and sensor nodes for stable voltage supply.

Functionality

The LP2951CM/NOPB is a voltage regulator IC that provides stable and regulated output voltage, making it essential for maintaining consistent power supply in electronic circuits.

Usage Guide

  • Input Voltage: Connect VIN(pin) to the input voltage source.
  • Output Voltage: Obtain the regulated output voltage from the VOUT pin.
  • Shutdown Control: Use the SD(pin) to enable or disable the regulator output as needed.

Frequently Asked Questions

Q: What is the dropout voltage of the LP2951CM/NOPB?
A: The LP2951CM/NOPB has a low dropout voltage, typically around 0.5V, ensuring stable regulation even with tight input-output differentials.

Q: Is the LP2951CM/NOPB suitable for use in automotive applications?
A: Yes, the LP2951CM/NOPB is suitable for automotive applications, providing reliable voltage regulation in automotive electronic systems.

Equivalent

For similar functionalities, consider these alternatives to the LP2951CM/NOPB:

  • LM2937ET-5.0/NOPB: This is a low dropout voltage regulator IC with similar performance and features to the LP2951CM/NOPB.
  • LT1763CS8-3.3#PBF: A high-performance voltage regulator IC suitable for low-power applications, offering comparable regulation capabilities.

Specifications

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

Output options Adjustable Output, Fixed Output Iout (max) (A) 0.1
Vin (max) (V) 30 Vin (min) (V) 2.3
Vout (max) (V) 29 Vout (min) (V) 1.24
Fixed output options (V) 3, 3.3, 5 Noise (µVrms) 160
Iq (typ) (mA) 0.075 Thermal resistance θJA (°C/W) 43, 56, 118, 171
Rating Catalog Load capacitance (min) (µF) 1
Regulated outputs (#) 1 Features Enable, Power good
Accuracy (%) 2.5 PSRR at 100 KHz (dB) 51
Dropout voltage (Vdo) (typ) (mV) 380 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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LP2951CM/NOPB

Adjustable micropower voltage regulators series

Inventory:

7,945
Overview of LP2951CM/NOPB 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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Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

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