型号:  LTC3119MPFE

功能描述:  IC REG BCK BST ADJ 5A 28TSSOP

制造商:  Analog Devices Inc.

Series:  -

Package:  Tube

Function:  Step-Up/Step-Down

Output Configuration:  Positive

Topology:  Buck-Boost

Output Type:  Adjustable

Number of Outputs:  1

Voltage - Input (Min):  2.5V

Voltage - Input (Max):  18V

Voltage - Output (Min/Fixed):  0.8V

Voltage - Output (Max):  18V

Current - Output:  5A

Frequency - Switching:  400kHz ~ 2MHz

Synchronous Rectifier:  Yes

Operating Temperature:  -55°C ~ 150°C (TA)

Mounting Type:  Surface Mount

Package / Case:  28-TSSOP (0.173", 4.40mm Width) Exposed Pad

Supplier Device Package:  28-TSSOP-EP