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TPS54140DGQR +BOM

This TPS54140DGQR is a Tape & Reel (TR) packaged product with Nickel/Palladium/Gold (Ni/Pd/Au) plating for enhanced durability and conductivity

TPS54140DGQR General Description

The TPS54140DGQR from Texas Instruments is a top-of-the-line DC/DC converter with outstanding specifications for demanding applications. Its buck (step-down) topology ensures efficient power delivery, while the wide input voltage range allows for flexible use in various setups. With a compact MSOP case and 10 pins for easy installation, the TPS54140DGQR offers convenience without compromising on performance. Whether you need to power industrial equipment, automotive systems, or communication devices, this converter is up to the task. Choose the TPS54140DGQR for reliable and efficient power management solutions

Key Features

  • TPS54140DGQR is a non-synchronous buck converter
  • It has a wide input voltage range of 4.5V to 17V
  • The output voltage can be set from 0.8V to 6V
  • It has a high-efficiency operation with an integrated FET
  • The device also features a low dropout voltage of 260mV
  • Application

    • Top choice for power supplies
    • Efficient voltage regulation
    • Reliable DC/DC conversion

    Specifications

    Vin (min) (V) 3.5 Vin (max) (V) 42
    Vout (min) (V) 0.8 Vout (max) (V) 39
    Iout (max) (A) 1.5 Iq (typ) (mA) 0.116
    Switching frequency (min) (kHz) 100 Switching frequency (max) (kHz) 2500
    Features Enable, Frequency synchronization, Light Load Efficiency, Power good, Tracking, UVLO adjustable Operating temperature range (°C) -40 to 150
    Rating Catalog Regulated outputs (#) 1
    Control mode current mode Duty cycle (max) (%) 98
    Type Converter

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    In Stock: 7,739

    Minimum Order: 1

    Qty. Unit Price Ext. Price
    1+ $0.816 $0.82
    10+ $0.669 $6.69
    30+ $0.595 $17.85
    100+ $0.495 $49.50
    500+ $0.451 $225.50
    1000+ $0.428 $428.00

    The prices below are for reference only.