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LT3467A - 1.1A Step-Up DC/DC Converter

Download the LT3467A datasheet PDF. This datasheet also covers the LT3467 variant, as both devices belong to the same 1.1a step-up dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

Description

The LT®3467/LT3467A switching regulators combine a 42V, 1.1A switch with a soft-start function.

Pin compatible with the LT1930, its low VCESAT bipolar switch enables the device to deliver high current outputs in a small footprint.

Features

  • n 1.3MHz Switching Frequency (LT3467) n 2.1MHz Switching Frequency (LT3467A) n Low VCESAT Switch: 330mV at 1.1A n High Output Voltage: Up to 40V n Wide Input Range: 2.4V to 16V n Dedicated Soft-Start Pin n 5V at 540mA from 3.3V Input (LT3467) n 5V at 430mA from 3.3V Input (LT3467A) n 12V at 270mA from 5V Input (LT3467) n 12V at 260mA from 5V Input (LT3467A) n Uses Small Surface Mount Components n Low Shutdown Current:.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (LT3467-Linear.pdf) that lists specifications for multiple related part numbers.

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
FEATURES n 1.3MHz Switching Frequency (LT3467) n 2.1MHz Switching Frequency (LT3467A) n Low VCESAT Switch: 330mV at 1.1A n High Output Voltage: Up to 40V n Wide Input Range: 2.4V to 16V n Dedicated Soft-Start Pin n 5V at 540mA from 3.3V Input (LT3467) n 5V at 430mA from 3.3V Input (LT3467A) n 12V at 270mA from 5V Input (LT3467) n 12V at 260mA from 5V Input (LT3467A) n Uses Small Surface Mount Components n Low Shutdown Current: <1μA n Pin-for-Pin Compatible with the LT1930 and LT1613 n Low Profile (1mm) ThinSOT™ Package n Low Profile (0.75mm) 8-Lead (3mm × 2mm) DFN Package APPLICATIONS n Digital Cameras n White LED Power Supplies n Cellular Phones n Medical Diagnostic Equipment n Local 5V or 12V Supplies n TFT-LCD Bias Supplies n xDSL Power Supplies LT3467/LT3467A 1.
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