LTC3731CUH#PBF Analog Devices Inc. DC DC Switching Controllers

Manufacturer: Analog Devices Inc.
Series: PolyPhase®
Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive
Topology: Buck
Number of Outputs: 3
Output Phases: 3
Voltage - Supply (Vcc/Vdd): 3.8V ~ 7V
Frequency - Switching: 225kHz ~ 680kHz
Duty Cycle (Max): 98.5%
Synchronous Rectifier: Yes
Clock Sync: No
Serial Interfaces: -
Control Features: Enable, Phase Control, Power Good, Soft Start
Operating Temperature: 0°C ~ 70°C (TA)
Mounting Type: Surface Mount
Package / Case: 32-WFQFN Exposed Pad
Supplier Device Package: 32-QFN (5x5)
Base Product Number: LTC3731