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LP2188A - Non-Isolated Buck Switching Power Supply

Datasheet Summary

Description

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Features

  • LP2188A is a high-efficiency and high-precision non-isolated step-down switching power supply constant voltage control driver chip. It is suitable for non-isolated Buck and Buckboost topologies with a full range of input voltages from 85VAC to 265VAC, and is especially suitable for driving power supplies such as small appliances and white appliances. ÿ Integrated 750V power tube ÿ Constant voltage control, fixed 5V output voltage ÿ Built-in unique peak current control, no CS resistor required.

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Datasheet Details

Part number LP2188A
Manufacturer LANDP
File Size 841.96 KB
Description Non-Isolated Buck Switching Power Supply
Datasheet download datasheet LP2188A Datasheet
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Full PDF Text Transcription

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Machine Translated by Google LP2188A Non-isolated step-down switching power supply constant voltage control driver Overview Features LP2188A is a high-efficiency and high-precision non-isolated step-down switching power supply constant voltage control driver chip. It is suitable for non-isolated Buck and Buckboost topologies with a full range of input voltages from 85VAC to 265VAC, and is especially suitable for driving power supplies such as small appliances and white appliances.
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