型号:  LTC7817EUHF#PBF

功能描述:  40V, 8UA IQ, 3MHZ, TRPLE BCKBST

制造商:  Analog Devices Inc.

Series:  -

Package:  Tube

Output Type:  Transistor Driver

Function:  Step-Up, Step-Down

Output Configuration:  Positive

Topology:  Buck, Boost

Number of Outputs:  3

Output Phases:  2

Voltage - Supply (Vcc/Vdd):  4.5V ~ 40V

Frequency - Switching:  100kHz ~ 3MHz

Duty Cycle (Max):  100%

Synchronous Rectifier:  Yes

Clock Sync:  Yes

Serial Interfaces:  -

Control Features:  Current Limit, Enable, Frequency Control

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

Mounting Type:  Surface Mount

Package / Case:  38-WFQFN Exposed Pad

Supplier Device Package:  38-QFN (5x7)