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LM2700Q Datasheet Step-up PWM DC/DC Converter

Manufacturer: Texas Instruments

General Description

The LM2700Q is a step-up DC/DC converter with a 3.6A, 80mΩ internal switch and pin selectable operating frequency.

With the ability to produce 500mA at 8V from a single Lithium Ion battery, the LM2700Q is an ideal part for biasing LCD displays.

The LM2700Q can be operated at switching frequencies of 600kHz and 1.25MHz allowing for easy filtering and low noise.

Overview

LM2700Q www.ti.com SNVS794A – MARCH 2012 – REVISED MARCH 2013 LM2700Q 600kHz/1.25MHz, 2.

Key Features

  • 1.
  • 2 AEC-Q100 Grade 2 Qualified (-40°c to +105°c).
  • 3.6A, 0.08Ω, Internal Switch.
  • Operating Input Voltage Range of 2.2V to 12V.
  • Input Undervoltage Protection.
  • Adjustable Output Voltage up to 17.5V.
  • 600kHz/1.25MHz Pin Selectable Frequency Operation.
  • Over Temperature Protection.
  • Small 14-Lead TSSOP or WSON Package.