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TPS54314PWP

Compact HTSSOP EP packaged voltage regulator for converting higher input voltages in the range of 3V to 6V to a lower, stable 1.8V output

Inventory:6,619

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Overview of TPS54314PWP

The TPS54314PWP is a synchronous step-down SWIFT™ converter IC that provides a high-efficiency solution for voltage regulation applications. This IC offers a wide input voltage range and adjustable output voltage, making it versatile for various power management needs.

Pinout

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

  • RT: Reset Threshold
  • FB: Feedback Input
  • EN: Enable Input
  • SS/TR: Soft-Start/Tracking Pin
  • GND: Ground
  • SW: Switching Node
  • VIN: Input Voltage
  • VOUT: Output Voltage

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the TPS54314PWP IC for a visual representation.

Key Features

  • High Efficiency: The TPS54314PWP offers high efficiency for power conservation and reduced heat dissipation.
  • Wide Input Voltage Range: Operates with a wide input voltage range, suitable for various power supply configurations.
  • Adjustable Output Voltage: Allows for flexibility in output voltage adjustment to meet specific application requirements.
  • Synchronous Rectification: Features synchronous rectification for improved efficiency and reduced power loss.
  • Soft-Start Function: Includes a soft-start function for controlled startup and reduced inrush current.
  • Overcurrent Protection: Provides overcurrent protection to safeguard against excessive current draw.

Note: For detailed technical specifications, please refer to the TPS54314PWP datasheet.

Application

  • Power Management: Ideal for voltage regulation and power management applications in various electronic systems.
  • Battery-Powered Devices: Suitable for use in battery-powered devices that require efficient power conversion.
  • Embedded Systems: Commonly used in embedded systems for powering microcontrollers, sensors, and other components.

Functionality

The TPS54314PWP is a synchronous step-down converter IC that efficiently regulates voltage levels for optimal power delivery in electronic circuits. It offers reliable performance and flexibility in power management applications.

Usage Guide

  • Input Voltage: Connect VIN (Pin 7) to the input voltage source within the specified range.
  • Output Voltage: Adjust VOUT (Pin 6) to the desired output voltage level based on the application requirements.
  • Enable Control: Use the EN (Pin 3) pin to enable or disable the converter as needed.

Frequently Asked Questions

Q: Can the TPS54314PWP support high input voltage levels?
A: The TPS54314PWP is designed to handle a wide input voltage range for versatile applications. Please refer to the datasheet for specific details on maximum input voltage.

Q: Does the TPS54314PWP offer protection features for overcurrent situations?
A: Yes, the TPS54314PWP includes overcurrent protection to ensure safe operation under varying load conditions.

Equivalent

For similar functionalities, consider these alternatives to the TPS54314PWP:

  • LM2675: A step-down switching regulator IC with comparable features and performance to the TPS54314PWP.
  • LT1376: This synchronous step-down regulator from Linear Technology provides efficient power management capabilities similar to the TPS54314PWP.

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 1.8 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 + 125 C Series TPS54314
Input Voltage, Min 3 V Brand Texas Instruments
Development Kit TPS54314EVM 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 ?

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

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TPS54314PWP

Compact HTSSOP EP packaged voltage regulator for converting higher input voltages in the range of 3V to 6V to a lower, stable 1.8V output

Inventory:

6,619
Overview of TPS54314PWP 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.

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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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