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TPS51285BRUKR +BOM

5-V to 24-V dual-synchronous buck controller with ultra-low quiescent current

TPS51285BRUKR General Description

One of the standout features of the TPS51285BRUKR is its excellent transient response and low output voltage ripple. This ensures stable and clean power delivery to your system, resulting in improved performance and reliability. The inclusion of input voltage feedforward and programmable soft start further enhance its performance, allowing for fine-tuning to meet specific application requirements

Key Features

  • Input voltage range of 4.5V to 28V
  • Output current of up to 5A
  • Adjustable output voltage from 0.8V to 5.5V
  • 0.5% reference voltage accuracy over temperature
  • Enable and Power Good signal
  • Overcurrent and overtemperature protection
  • Small 3.5mm x 3.5mm 20-pin QFN package
  • Application

    • Highly versatile and adaptable
    • Enhanced power delivery capabilities
    • Seamless integration into existing setups

    Specifications

    Vin (min) (V) 5 Vin (max) (V) 24
    Vout (min) (V) 4.5 Vout (max) (V) 5.5
    Iout (max) (A) 20 Iq (typ) (mA) 0.084
    Switching frequency (min) (kHz) 400 Switching frequency (max) (kHz) 475
    Features Enable, Light Load Efficiency, Power good, Synchronous Rectification Operating temperature range (°C) -40 to 85
    Regulated outputs (#) 2 Number of phases 1
    Rating Catalog Control mode D-CAP
    Type Controller

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    Packing

    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.

    Ratings and Reviews

    More
    D
    D**n 04/06/2024

    The protection board corresponds to the description (did not test). Ukrpost arrived in kiev in 1 week. Packed was in a soft bag, seller recommend!

    9
    J
    J**e 02/26/2022

    The AX88772C components from Avaq are top-notch! They work flawlessly in my circuit board and exceed my expectations. Highly recommended!

    10
    M
    M**n 06/19/2021

    Fast shipping. Corresponds to the description. i recommend the seller!

    9
    B
    B**n 04/10/2020

    Arrived to Lithuania in 25 days.

    2

    Reviews

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    In Stock: 4,667

    Minimum Order: 1

    Qty. Unit Price Ext. Price
    1+ $0.502 $0.50
    10+ $0.410 $4.10
    30+ $0.364 $10.92
    100+ $0.319 $31.90
    500+ $0.293 $146.50
    1000+ $0.277 $277.00

    The prices below are for reference only.