Typical Application for TPS61086 3.3V to 12V (PFM MODE) Step-Up DC-DC Converter

Reference Design using part TPS61086 by Texas Instruments

Manufacturer

Texas Instruments
  • Application Category
    Power Supplies
  • Product Type
    DC to DC Single Output Power Supplies

For End Products

  • Digital Still Camera (DSC)
  • DSL Modem
  • GPS Receivers
  • Handheld Electronics
  • LCD Bias Supply
  • PCMCIA Card
  • Portable

Description

  • Typical Application for TPS61086 3.3V to 12V (PFM MODE) Step-Up DC-DC Converter. The TPS61086 device is a high-frequency, high efficiency DC-to-DC converter with an integrated 2A, 0.13-ohm power switch capable of providing an output voltage up to 18.5V. The implemented boost converter is based on a fixed frequency of 1.2-MHz, pulse-width-modulation (PWM) controller that allows the use of small external inductors and capacitors and provides fast transient response

Key Features

  • Conversion Type
    DC to DC
  • Topology
    Boost

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