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KB3302 - 2MHz Step-up Switching regulator

General Description

The KB3302 is a high-frequency current-mode step-up switching regulator with an integrated 2A power transistor.

Its high switching frequency (programmable up to 2MHz) allows the use of tiny surface-mount external passive components.

Key Features

  • Up to 95% Efficiency.
  • TDB uA No Load Current www. DataSheet4U. com.
  • 1000mA Output Current.
  • 1.5V to 16V Input Voltage Range.
  • Programmable switching frequency up to 2MHz.
  • Output voltage up to 32V.
  • Constant switching frequency current-mode control.
  • 1.23V Reference Allows Low Output Voltages.
  • Shutdown Mode Draws ) 10 µA Supply Current.
  • Low saturation voltage switch: 220mV at 2A.
  • Overtemperature Protected,Soft-Start function.
  • 8-Pin MSOP Packages.

📥 Download Datasheet

Datasheet Details

Part number KB3302
Manufacturer Kingbor Technology
File Size 291.95 KB
Description 2MHz Step-up Switching regulator
Datasheet download datasheet KB3302 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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Kingbor Technology Co.,Ltd TEL:(86)0755-26508846 FAX:(86)0755-26509052 KB3302 2Amp, 2MHz Step-up Switching regulator with Soft-Start FEATURES Up to 95% Efficiency ■ TDB uA No Load Current www.DataSheet4U.com ■ 1000mA Output Current ■ 1.5V to 16V Input Voltage Range ■ Programmable switching frequency up to 2MHz ■ Output voltage up to 32V ■ Constant switching frequency current-mode control ■ 1.23V Reference Allows Low Output Voltages ■ Shutdown Mode Draws ) 10 µA Supply Current ■ Low saturation voltage switch: 220mV at 2A ■ Overtemperature Protected,Soft-Start function ■ 8-Pin MSOP Packages ■ DESCRIPTION The KB3302 is a high-frequency current-mode step-up switching regulator with an integrated 2A power transistor.