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PT1322 - 2A Step-up DC/DC Converter

General Description

The PT1322 is a highly efficiency, current mode control step-up DC/DC converter with an integrated 120mΩ RDS(ON) N-channel MOSFET.

The fixed 1MHz switching frequency and internal compensation circuitry reduce external component count and save the PCB space.

Key Features

  • Input Voltage Operating Range: 2.7 V to 5.5 V 1MHz Constant Frequency Operation Minimum on time: 100ns typical Minimum off time: 100ns typical Maximum output voltage: 6V Low RDS(ON): 120mΩ SOT23-6 Package internal soft-start circuitry minimizes the inrush current at start-up. SOT23-6 package. The PT1322 is available in.

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Datasheet Details

Part number PT1322
Manufacturer PowTech
File Size 203.01 KB
Description 2A Step-up DC/DC Converter
Datasheet download datasheet PT1322 Datasheet

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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.

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PT1322 High Efficiency 1MHz, 2A Step-up DC/DC Converter GENERAL DESCRIPTION The PT1322 is a highly efficiency, current mode control step-up DC/DC converter with an integrated 120mΩ RDS(ON) N-channel MOSFET. The fixed 1MHz switching frequency and internal compensation circuitry reduce external component count and save the PCB space. The built-in FEATURES        Input Voltage Operating Range: 2.7 V to 5.5 V 1MHz Constant Frequency Operation Minimum on time: 100ns typical Minimum off time: 100ns typical Maximum output voltage: 6V Low RDS(ON): 120mΩ SOT23-6 Package internal soft-start circuitry minimizes the inrush current at start-up. SOT23-6 package.