Datasheet4U Logo Datasheet4U.com

TPS61085T Datasheet Step-Up DC-DC Converter

Manufacturer: Texas Instruments

General Description

The TPS61085 device is a high-frequency highefficiency DC-to-DC boost converter with an integrated 2-A, 0.13-Ω power switch capable of providing an output voltage up to 18.5 V.

The selectable frequency of 650 kHz or 1.2 MHz allows the use of small external inductors and capacitors, and provides fast transient response.

The external compensation allows optimizing the regulator for application conditions.

Overview

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS61085T SLVSA41B – NOVEMBER 2009 – REVISED JULY 2016 TPS61085T 650-kHz and 1.2-MHz, 18.

Key Features

  • 1 2.3-V to 6-V Input Voltage Range.
  • 18.5-V Boost Converter With 2-A Switch Current.
  • 650-kHz or 1.2-MHz Selectable Switching Frequency.
  • Adjustable Soft Start.
  • Thermal Shutdown.
  • Undervoltage Lockout.
  • 8-Pin VSSOP and TSSOP Packages 2.