This website uses cookies. By using this site, you consent to the use of cookies. For more information, please take a look at our Privacy Policy.


Synchronous buck converter

TPS54560BDDAR General Description

For added protection, the TPS54560B includes features such as output current limitation cycle-by-cycle, frequency foldback, and thermal shutdown to safeguard both internal and external components during overload conditions. This ensures the longevity and reliability of the power supply system under various operating conditions. With its 8-pin thermally enhanced HSOIC PowerPAD package, the TPS54560B offers a compact and efficient solution for power supply designs in a wide range of applications

Key Features

  • Wide input voltage range of 4.5V to 60V
  • Output voltage adjustable from 0.6V to 54V
  • Synchronous Rectification for high efficiency
  • Integrated NMOS power switches
  • Soft-start and tracking for start-up
  • Over-temperature, current limit, and undervoltage lockout protections
  • Application

  • Some application areas of the TPS54560BDDAR include high-efficiency step-down DC/DC conversion in various systems, such as industrial equipment, telecommunications, and robotics
  • It can also be used in power supply modules, point-of-load converters, and other power management applications requiring a compact and efficient solution
  • Specifications

    Vin (min) (V) 4.5 Vin (max) (V) 60
    Vout (min) (V) 0.8 Vout (max) (V) 58.8
    Iout (max) (A) 5 Iq (typ) (mA) 0.146
    Switching frequency (min) (kHz) 100 Switching frequency (max) (kHz) 2500
    Features Enable, Frequency synchronization, Light Load Efficiency, Over Current Protection, Pre-Bias Start-Up, Wettable flanks package Operating temperature range (°C) -40 to 150
    Rating Catalog Regulated outputs (#) 1
    Control mode current mode Duty cycle (max) (%) 98
    Type Converter

    Service Policies and Others

    After-Sales & Settlement Related

    payment Payment

    Payment Method

    TT/Wire Transfer
    Western Union
    Money Gram

    For alternative payment channels, please reach out to us at:

    [email protected]
    shipping Shipping & Packing

    Shipping Method


    AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

    Warranty Warranty

    We promise to provide 365 days quality assurance service for all our products.


    You need to log in to reply. Sign In | Sign Up

    In Stock: 5,585

    Minimum Order: 1

    Qty. Unit Price Ext. Price
    1+ $1.939 $1.94
    10+ $1.674 $16.74
    30+ $1.509 $45.27
    100+ $1.341 $134.10
    500+ $1.265 $632.50
    1000+ $1.230 $1,230.00

    The prices below are for reference only.