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LC2333 - 3A Synchronous Step-Down Converter

General Description

The LC2333 is a fully integrated, high-efficiency 3A synchronous rectified step-down converter.

The LC2333 operates at high efficiency over a wide output current load range.

Key Features

  • High efficiency: up to 96%.
  • 500KHz frequency operation.
  • Up to 3A output current.
  • No schottky diode required.
  • 4.5V to 16V input voltage range.
  • 0.8V reference.
  • Slope compensated current mode control for excellent line and load transient response.
  • Integrated internal compensation.
  • Stable with low ESR ceramic output capacitors.
  • Over current protection with hiccup-mode.
  • Over temperature protection.
  • Inrush current limit and soft start.

📥 Download Datasheet

Datasheet Details

Part number LC2333
Manufacturer LEADCHIP
File Size 1.12 MB
Description 3A Synchronous Step-Down Converter
Datasheet download datasheet LC2333 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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LC2333 500KHz, 16V, 3A Synchronous Step-Down Converter DESCRIPTION The LC2333 is a fully integrated, high-efficiency 3A synchronous rectified step-down converter. The LC2333 operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching control, which allows a high efficiency over the wider range of the load. The LC2333 requires a minimum number of readily available standard external components and is available in SOT23-6 package. FEATURES  High efficiency: up to 96%  500KHz frequency operation  Up to 3A output current  No schottky diode required  4.5V to 16V input voltage range  0.