* 3.3V, 5V, 12V, and adjustable output versions
* Adjustable version output 1.23V to 37V ±4% max. over line and load conditions.
* Guaranteed 0.5A output curr.

* Simple high-efficiency step-down (buck) regulator
* Efficient pre-regulator for linear regulators
* On-card .

The LM2574 family is a series of easy to use fixed and adjustable switching voltage regulators. The LM2574 contains all of the active circuitry necessary to construct a stepdown (buck) switching regulator and requires a minimum of external components..

LM2574HV

LM2575

LM2575-N

LM2575EP

LM2575G

LM2575HV

LM2575HVEP

LM2576

LM2576-5.0

LM2576-ADJ

LM2576HV

LM2577

LM2578A