• TPS54312PWP HTSSOP-20
TPS54312PWP HTSSOP-20

TPS54312PWP

down switching regulator from Texas Instruments with a 3A output and 1.2 V voltage

Inventory:8,019

  • 90-day after-sales guarantee
  • 365 Days Quality Guarantee
  • Genuine Product Guarantee
  • 7*24 hours service quarantee

Rapid Quote

Submit your quote request for TPS54312PWP using this form.You can also reach us via email at Email: [email protected], and we will respond within 12 hours.

Overview of TPS54312PWP

The TPS54312PWP is a synchronous buck DC-DC converter IC that provides high efficiency and accurate voltage regulation. It is designed for use in various power management applications where a step-down voltage conversion is required.

Pinout

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

  • VIN: Input voltage
  • SW: Switching node
  • PGND: Power ground
  • BOOT: Bootstrap capacitor connection
  • AGND: Analog ground
  • SENSE+: Voltage feedback positive
  • SENSE-: Voltage feedback negative
  • SS/TR: Soft start/tracking

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS54312PWP IC for a visual representation.

Key Features

  • Synchronous Buck Converter: The TPS54312PWP is a synchronous buck converter, providing high efficiency power conversion.
  • Wide Input Voltage Range: Operates with a wide input voltage range for flexibility in various applications.
  • Precision Voltage Regulation: Offers precise voltage regulation for stable and reliable power output.
  • Adjustable Switching Frequency: Allows users to adjust the switching frequency for optimization based on application requirements.
  • Overcurrent Protection: Includes overcurrent protection to safeguard the circuit and connected components.

Note: For detailed technical specifications, please refer to the TPS54312PWP datasheet.

Application

  • Power Management: Ideal for power management applications in industries such as telecommunications, consumer electronics, and automotive.
  • Embedded Systems: Suitable for use in embedded systems requiring efficient voltage conversion.
  • Battery-Powered Devices: Can be used in battery-powered devices for voltage regulation and power savings.

Functionality

The TPS54312PWP is a versatile DC-DC converter that efficiently steps down input voltage to a regulated output voltage, making it essential for various power management applications.

Usage Guide

  • Input Voltage: Connect the VIN pin to the input voltage source for power input.
  • Output Voltage: Connect the SW pin to the load for regulated output voltage delivery.
  • Feedback: Use the SENSE+ and SENSE- pins for voltage feedback to ensure stable operation.

Frequently Asked Questions

Q: Can the TPS54312PWP be used for high-power applications?
A: The TPS54312PWP is more suitable for low to moderate power applications. For high-power requirements, consider other specialized ICs.

Q: What is the efficiency rating of the TPS54312PWP?
A: The TPS54312PWP offers high efficiency ratings, typically above 90%, depending on operating conditions.

Equivalent

For similar functionalities, consider these alternatives to the TPS54312PWP:

  • LM211: A synchronous buck converter IC with comparable features and performance to the TPS54312PWP.
  • ADP2384: This IC offers similar functionality to the TPS54312PWP and is suitable for various power management applications.

TPS54312PWP

Specifications

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

Product Category Switching Voltage Regulators RoHS Details
Output Voltage 1.2 V Output Current 3 A
Input Voltage, Max 6 V Number of Outputs 1 Output
Topology Buck Package / Case HTSSOP-20
Mounting Style SMD/SMT Switching Frequency 700 kHz
Quiescent Current 1 mA Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series TPS54312
Input Voltage, Min 3 V Brand Texas Instruments
Height 1.15 mm Input Voltage 3 V to 6 V
Length 6.5 mm Load Regulation 0.21 % / A
Moisture Sensitive Yes Operating Supply Current 6.2 mA
Product Voltage Regulators Product Type Switching Voltage Regulators
Factory Pack Quantity 70 Subcategory PMIC - Power Management ICs
Tradename SWIFT Type DC/DC Converter
Width 4.4 mm Unit Weight 0.002885 oz

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.

LM27313XMFX/NOPB

LM27313XMFX/NOPB

This device offers a reliable solution for power conversion needs
UCC39002D

UCC39002D

Compact PMIC controller for precise power managemen
ERC81-004

ERC81-004

SCHOTTKY-BARRIER RECTIFIER DIODE
NCP1117DT33

NCP1117DT33

Low Dropout Regulator
TPS62560DRVT

TPS62560DRVT

Adjustable DC-DC Converter
LM22676MR-ADJ

LM22676MR-ADJ

Single Output Voltage Range from 1.285V to 37V with 3A Maximum Current
packageimg

TPS54312PWP

down switching regulator from Texas Instruments with a 3A output and 1.2 V voltage

Inventory:

8,019
Overview of TPS54312PWP Specifications Warranty & Returns Similar Products Popular Products

Warranty & Returns close

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.

ems dhl ups japan-post-holdings sagawa yamato fedex

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.

ESD package package package

Payment

Which payment methods can be used to pay for goods

Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.

Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.

hsbc paypal visa western union moneygram