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RTQ9297-QT - 3A High Performance Step-Up DC-DC Converter

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Datasheet Details

Part number RTQ9297-QT
Manufacturer Richtek
File Size 236.19 KB
Description 3A High Performance Step-Up DC-DC Converter
Datasheet download datasheet RTQ9297-QT Datasheet

General Description

The RTQ9297-QT includes a high performance step-up DC-DC converter that provides a regulated supply voltage for active-matrix thin-film transistor (TFT) liquid-crystal displays (LCDs).

The Boost Converter incorporates current mode, fixedfrequency, pulse-width modulation (PWM) circuitry with a built-in N-Channel power MOSFET to achieve high efficiency and fast transient response.

The RTQ9297-QT is available in a WDFN -10SL 3x3 package.

Overview

® RTQ9297-QT 3A High Performance Step-Up DC-DC Converter General.

Key Features

  • High Efficiency Up to 90%.
  • Adjustable Output Voltage : VDD to 24V.
  • Wide Input Supply Voltage : 2.6V to 5.5V.
  • Input Under Voltage Lockout.
  • Pin-Programmable Switching Frequency 640kHz/ 1.2MHz.
  • Programmable Soft-Start.
  • AEC-Q100 Grade 2 Qualified.
  • Small 10S-Lead WDFN Package.
  • RoHS Compliant and Halogen Free.

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