logo

LM20343 Datasheet, National Semiconductor

LM20343 regulator equivalent, 3a adjustable frequency synchronous buck regulator.

LM20343 Avg. rating / M : 1.0 rating-12

datasheet Download (589.29KB)

LM20343 Datasheet

Features and benefits

internal Over Voltage Protection (OVP) and Over Current Protection (OCP) circuits for increased system reliability. A precision Enable pin and integrated UVLO allows the .

Application


* Simple to design, high efficiency point of load regulation from a 4.5V to 36V bus Microprocessors
* High Perf.

Description

The LM20343 is a full featured synchronous buck regulator capable of delivering up to 3A of load current. The current mode control loop is externally compensated with only two components, offering both high performance and ease of use. The device is .

Image gallery

LM20343 Page 1 LM20343 Page 2 LM20343 Page 3

TAGS

LM20343
Adjustable
Frequency
Synchronous
Buck
Regulator
LM20323
LM20323A
LM20333
National Semiconductor

Manufacturer


National Semiconductor
Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts