3.3V High Efficiency Step-Down Switching Regulator ControllerThe LT1432-3.3 is a control chip designed to operate
with the LT1171 LT1271 family of Switching Regulators to
make a very high efficiency 3.3V Step-down (buck) switch-
ing Regulator A minimum of external components is
needed.
Included is an accurate current limit which uses only
60mV sense voltage and uses free PC board trace
material for the sense resistor. Logic controlled electronic
shutdown mode draws only 15A battery current. The
Switching Regulator operates down to 4.5V input. By Linear Technology Corporation
|
|
LT1432 Pb-Free | LT1432 Cross Reference | LT1432 Schematic | LT1432 Distributor |
LT1432 Application Notes | LT1432 RoHS | LT1432 Circuits | LT1432 footprint |