型号:  LTC3854EDDB

功能描述:  IC POWER MANAGEMENT

制造商:  Analog Devices Inc.

Series:  -

Package:  Tube

Output Type:  Transistor Driver

Function:  Step-Down

Output Configuration:  Positive

Topology:  Buck

Number of Outputs:  1

Output Phases:  1

Voltage - Supply (Vcc/Vdd):  4.5V ~ 38V

Frequency - Switching:  400kHz

Duty Cycle (Max):  98%

Synchronous Rectifier:  Yes

Clock Sync:  No

Serial Interfaces:  -

Control Features:  Enable, Soft Start

Operating Temperature:  -40°C ~ 85°C (TA)

Mounting Type:  Surface Mount

Package / Case:  12-WFDFN Exposed Pad

Supplier Device Package:  12-DFN (3x2)