LP2178 Datasheet Non-isolated Buck Switching Power Supply Constant Voltage Control Driver

Manufacturer: LANDP

Overview: Machine Translated by Google LP2178 Non-isolated step-down switching power supply constant voltage control driver.

Datasheet Details

Part number	LP2178
Manufacturer	LANDP
File Size	739.88 KB
Description	Non-Isolated Buck Switching Power Supply Constant Voltage Control Driver
Datasheet	LP2178-LANDP.pdf

LP2178 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. LP2178 integrates high-voltage power tubes and adopts constant voltage control mode. The system can work in CCM and DCM modes. It adopts a unique P.

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