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LSP3123, LSP3123-Lite Datasheet - Lite-On

LSP3123 - 150KHZ 3A PWM Buck DC/DC Converter

The LSP3123 series are monolithic IC that design for a step-down DC/DC converter, and own the ability of driving a 3A load without additional transistor component.

Due to reducing the number of external component, the board space can be saved easily.

The external shutdown function can be controlled

LSP3123 Features

* Output voltage: 3.3V, 5.0V, 12V, and adjustable output version Adjustable version output voltage range:1.23V to 18V±4% 150KHz±15% fixed switching frequency Voltage mode non-synchronous PWM control Thermal-shutdown and current-limit protection ON/OFF shutdown control input Operating voltage can be up

LSP3123-Lite-On.pdf

This datasheet PDF includes multiple part numbers: LSP3123, LSP3123-Lite. Please refer to the document for exact specifications by model.
LSP3123 Datasheet Preview Page 2 LSP3123 Datasheet Preview Page 3

Datasheet Details

Part number:

LSP3123, LSP3123-Lite

Manufacturer:

Lite-On

File Size:

439.23 KB

Description:

150khz 3a pwm buck dc/dc converter.

Note:

This datasheet PDF includes multiple part numbers: LSP3123, LSP3123-Lite.
Please refer to the document for exact specifications by model.

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