型号:  LTC3884IRHE-1#WTRPBF

功能描述:  2X OUT POLYPHBUCK CNTR W/ SUB-MI

制造商:  Analog Devices Inc.

Series:  PolyPhase®

Package:  Tape & Reel (TR)

Output Type:  Transistor Driver

Function:  Step-Down

Output Configuration:  Positive

Topology:  Buck

Number of Outputs:  2

Output Phases:  2

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

Frequency - Switching:  200kHz ~ 1MHz

Duty Cycle (Max):  -

Synchronous Rectifier:  Yes

Clock Sync:  Yes

Serial Interfaces:  I²C, PMBus

Control Features:  Enable, Frequency Control, Phase Control, Power Good

Operating Temperature:  -40°C ~ 125°C (TJ)

Mounting Type:  Surface Mount

Package / Case:  48-WFQFN Exposed Pad

Supplier Device Package:  48-GQFN (5x6)