Datasheet Analog Devices LTC3605EUF#TRPBF — Ficha de datos

LTC3605
15V, 5A Synchronous
Step-Down Regulator
Features Description High Efficiency: Up to 96%
nn 5A Output Current
nn 4V to 15V V Range
IN
nn Integrated Power N-Channel MOSFETs
(70mΩ Top and 35mΩ Bottom)
nn Adjustable Frequency 800kHz to 4MHz
nn PolyPhase® Operation (Up to 12 Phases)
nn Output Tracking
nn 0.6V ±1% Reference Accuracy
nn Current Mode Operation for Excellent Line and Load
Transient Response
nn Shutdown Mode Draws Less Than 15µA Supply Current
nn Available in 24-Pin (4mm × 4mm) QFN Package The LTC®3605 is a high efficiency, monolithic synchronous
buck regulator using a phase lockable controlled on-time
constant frequency, current mode architecture. PolyPhase
operation allows multiple LTC3605 regulators to run out of
phase while using minimal input and output capacitance.
The operating supply voltage range is from 15V down to
4V, making it suitable for dual lithium-ion battery inputs …