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TLV62150 Datasheet 4-v To 17-v 1-a Step-down Converter

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & munity TLV62150, TLV62150A SLVSB71E – FEBRUARY 2012 – REVISED SEPTEMBER 2016 TLV62150x 4-V to 17-V 1-A Step-Down Converter In 3x3 QFN Package.

General Description

The TLV62150x device is an easy-to-use synchronous step-down DC-DC converter optimized for applications with high power density.

A high switching frequency of typically 2.5 MHz allows the use of small inductors and provides fast transient response as well as high output voltage accuracy by use of the DCS-Control™ topology.

With their wide operating input voltage range of 4 V to 17 V, the devices are ideally suited for systems powered from either a Li-Ion or other batteries as well as from 12 V intermediate power rails.

Key Features

  • 1 DCS-Control™ Topology.
  • Input Voltage Range: 4 V to 17 V.
  • Up to 1-A Output Current.
  • Adjustable Output Voltage from 0.9 to 5 V.
  • Pin-Selectable Output Voltage (nominal, + 5%).
  • Programmable Soft Start and Tracking.
  • Seamless Power Save Mode Transition.
  • Quiescent Current of 19 µA (Typical).
  • Selectable Operating Frequency.
  • Power Good Output.
  • 100% Duty Cycle Mode.
  • Short Circuit Protection.

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