Datasheet4U Logo Datasheet4U.com

LM5116 Datasheet - National Semiconductor

LM5116 - Wide Range Synchronous Buck Controller

The LM5116 is a synchronous buck controller intended for step-down regulator applications from a high voltage or widely varying input supply.

The control method is based upon current mode control utilizing an emulated current ramp.

Current mode control provides inherent line feed-forward, cycle by c

LM5116 Features

* include a high voltage bias regulator, automatic switch-over to external bias for improved efficiency, thermal shutdown, frequency synchronization, cycle by cycle current limit and adjustable line under-voltage lockout. The device is available in a power enhanced TSSOP-20 package featuring an expose

LM5116_NationalSemiconductor.pdf

Preview of LM5116 PDF
LM5116 Datasheet Preview Page 2 LM5116 Datasheet Preview Page 3

Datasheet Details

Part number:

LM5116

Manufacturer:

National Semiconductor

File Size:

619.69 KB

Description:

Wide range synchronous buck controller.

📁 Related Datasheet

📌 All Tags