LM22672 1A SIMPLE SWITCHER®, Step-Down
Voltage Regulator with Features
October 17, 2008
LM22672 1A SIMPLE SWITCHER®, Step-Down
Voltage Regulator www.
datasheet4u.
com with Features
General Description
The LM22672 series of regulators are monolithic integrated circuits which provide all of the active functions for a stepdown (buck) switching regulator capable of driving up to 1A loads with excellent line and load regulation characteristics.
High efficiency (90%) is obtained through the use of a low ON-resistance N-channel
MOSFET.
The series consists of a fixed 5V output and an adjustable version.
The SIMPLE SWITCHER® concept provides for an easy to use complete design using a minimum number ...