Product Summary
The LTC3442EDE#TRPBF is a highly efficient, fixed frequency, Buck-Boost DC/DC converter. Its applications include PDA/SMART Phones, Handheld Computers, MP3 Players.
Parametrics
LTC3442EDE#TRPBF absolute maximum ratings: (1)vin, vout voltage: -0.3 to 6V; (2)DC: -0.3 to 7V; (3)Operating temperature: -40 to 85℃; (4)Maximum junction temperature: 125℃; (5)Storage temperature range: -65 to 125℃.
Features
LTC3442EDE#TRPBF features: (1)Regulated Output with Input Voltages Above, Below, or Equal to the Output; (2)Single Inductor, No Schottky Diodes Required; (3)Manual or Programmable Automatic Burst Mode Operation; (4)Programmable Average Input Current Limit; (5)Up to 1.2A Continuous Output Current from a Single Lithium-Ion Cell; (6)High Efficiency: Up to 95%; (7)Output Disconnect in Shutdown.
Diagrams

| Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
Quantity | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
![]() LTC3442EDE#TRPBF |
![]() |
![]() IC REG BUCK BOOST SYNC ADJ 12DFN |
![]() Data Sheet |
![]()
|
|
||||||
| Image | Part No | Mfg | Description | ![]() |
Pricing (USD) |
Quantity | ||||||
![]() |
![]() LTC3025 |
![]() Other |
![]() |
![]() Data Sheet |
![]() Negotiable |
|
||||||
![]() |
![]() LTC3025EDC#TR |
![]() |
![]() IC REG LDO ADJ .3A 6DFN |
![]() Data Sheet |
![]()
|
|
||||||
![]() |
![]() LTC3025EDC#TRM |
![]() |
![]() IC REG LDO ADJ .3A 6DFN |
![]() Data Sheet |
![]()
|
|
||||||
![]() |
![]() LTC3025EDC#TRMPBF |
![]() |
![]() IC REG LDO ADJ .3A 6DFN |
![]() Data Sheet |
![]()
|
|
||||||
![]() |
![]() LTC3025EDC#TRPBF |
![]() |
![]() IC REG LDO ADJ .3A 6DFN |
![]() Data Sheet |
![]()
|
|
||||||
![]() |
![]() LTC3025EDC-1#TRMPBF |
![]() |
![]() IC REG LDO ADJ .5A 6DFN |
![]() Data Sheet |
![]()
|
|
||||||
(China (Mainland))











