Datasheet4U Logo Datasheet4U.com
National Semiconductor logo

LM20123

LM20123 is Synchronous Buck Regulator manufactured by National Semiconductor.
LM20123 datasheet preview

LM20123 Datasheet

Part number LM20123
Download LM20123 Datasheet (PDF)
File Size 623.69 KB
Manufacturer National Semiconductor
Description Synchronous Buck Regulator
LM20123 page 2 LM20123 page 3

Similar Part Number

Manufacturer Part Number Description
Texas Instruments Logo Texas Instruments LM20123 Synchronous Buck Regulator

LM20123 Distributor

LM20123 Description

The LM20123 is a full featured 1.5 MHz synchronous buck regulator capable of delivering up to 3A of continuous output current. The current mode control loop can be pensated to be stable with virtually any type of output capacitor. For most cases, pensating the device only requires two external ponents, providing maximum flexibility and ease of use.

LM20123 Key Features

  • Input voltage range 2.95V to 5.5V Accurate current limit minimizes inductor size 96% efficiency with 1.5 MHz switching f
  • eTSSOP-16 exposed pad package

LM20123 Applications

  • Simple to design, high efficiency point of load regulation

More datasheets by National Semiconductor

See all National Semiconductor parts

Datasheet4U Logo
Since 2006. D4U Semicon. About Datasheet4U Contact Us Privacy Policy Purchase of parts