2.25MHz, 1.25A Synchronous Step-Down RegulatorThe LTC3564 is a high efficiency monolithic synchro-
nous buck Regulator using a constant frequency, current
mode architecture. Supply current during operation is
only 20A, dropping to 1A in shutdown. The 2.5V to
5.5V input voltage range makes the LTC3564 ideally suited
for single Li-Ion battery-powered or 3.3V to 5V input
voltage applications. 100% duty cycle provides low drop-
out operation, extending battery life in portable systems.
Automatic Burst Mode
operation increases efficiency at
light loads, further extending battery runtime. By Linear Technology Corporation
|
|
LTC3564 Pb-Free | LTC3564 Cross Reference | LTC3564 Schematic | LTC3564 Distributor |
LTC3564 Application Notes | LTC3564 RoHS | LTC3564 Circuits | LTC3564 footprint |