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MT3608 - High Efficiency 1.2MHz Current Mode Step-Up Converter

General Description

The MT3608 is a constant frequency, 6-pin SOT23 current mode step-up converter intended for small, low power applications.

The MT3608 switches at 1.2MHz and allows the use of tiny, low cost capacitors and inductors 2mm or less in height.

Key Features

  • Integrated 80mΩ Power MOSFET.
  • 2V to 24V Input Voltage.
  • 1.2MHz Fixed Switching Frequency.
  • Internal 4A Switch Current Limit.
  • Adjustable Output Voltage.
  • Internal Compensation.
  • Up to 28V Output Voltage.
  • Automatic Pulse Frequency Modulation Mode at Light Loads.
  • up to 93% Efficiency.
  • Available in a 6-Pin SOT23-6 Package MT3608.

📥 Download Datasheet

Datasheet Details

Part number MT3608
Manufacturer ChipSourceTek
File Size 384.63 KB
Description High Efficiency 1.2MHz Current Mode Step-Up Converter
Datasheet download datasheet MT3608 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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MT3608 2A,High Efficiency 1.2MHz Current Mode Step-Up Converter Efficiency(%)ChipSourceTek MT3608 FEATURES ⚫ Integrated 80mΩ Power MOSFET ⚫ 2V to 24V Input Voltage ⚫ 1.2MHz Fixed Switching Frequency ⚫ Internal 4A Switch Current Limit ⚫ Adjustable Output Voltage ⚫ Internal Compensation ⚫ Up to 28V Output Voltage ⚫ Automatic Pulse Frequency Modulation Mode at Light Loads ⚫ up to 93% Efficiency ⚫ Available in a 6-Pin SOT23-6 Package MT3608 APPLICATIONS ⚫ Battery-Powered Equipment ⚫ Set-Top Boxed ⚫ LCD Bais Supply ⚫ DSL and Cable Modems and Routers ⚫ Networking cards powered from PCI or PCI express slots MT3608 GENERAL DESCRIPTION The MT3608 is a constant frequency, 6-pin SOT23 current mode step-up converter intended for small, low power applications. The MT3608 switches at 1.