EV2153-TF-00A

アクティブ

3A, Synchronous Step-Down Converter with 25µA Quiescent Current

  • 個数 価格
  • 1
    ¥2,716.25 /単位


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製品説明

The MP2153 is a monolithic, step-down, switch-mode converter with built-in internal power MOSFETs. It achieves 3A of continuous output current from a 2.5V to 5.5V input voltage range, with excellent load and line regulation. The output voltage can be regulated to as low as 0.6V. The constant-on-time control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.

The MP2153 is available in an ultra-small SOT563 or UTQFN (1.2mmx1.6mm) package, and requires a minimal number of readily available, standard external components.

The MP2153 is ideal for a wide range of applications including high-performance DSPs, wireless power, portable and mobile devices, and other low-power systems.

製品の特長

  • Low IQ: 25μA
  • 1.1MHz Switching Frequency
  • EN for Power Sequencing
  • 1% FB Accuracy
  • Wide 2.5V to 5.5V Operating Input Range
  • Output Adjustable from 0.6V
  • Up to 3A Output Current
  • 65mΩ and 35mΩ Internal Power MOSFET

Switches

  • 100% Duty On
  • Output Discharge
  • VO OVP
  • Short-Circuit Protection with Hiccup Mode
  • Power Good Only for Fixed Output Version
  • Available in a SOT563 or UTQFN (1.2mmx1.6mm) Package

パラメータ


5.5V, 3A, Sync Step-Down Converter with 25μA IQ and Output Discharge in Ultra-Small Package

The MP2153 is a monolithic, step-down, switch-mode converter with built-in, internal power MOSFETs. The MP2153 achieves 3A of continuous output current from a 2.5V to 5.5V input voltage range with excellent load and line regulation. The output voltage can be regulated as low as 0.6V.

The constant-on-time (COT) control scheme provides fast transient response and eases loop stabilization. Fault protections include cycle-by-cycle current limiting and thermal shutdown.

The MP2153 is ideal for a wide range of applications, including solid-state drives, portable devices, and other low-power, low-voltage systems.

The MP2153 requires a minimal number of readily available, standard, external components and is available in ultra-small SOT563 (1.6mmx1.6mm) or UTQFN-6 (1.2mmx1.6mm) packages.

品質方針、証明書および信頼性レポート
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