Parameters |
Mounting Type |
Surface Mount |
Package / Case |
38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tube |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Base Part Number |
LTC3896 |
Function |
Step-Up/Step-Down |
Number of Outputs |
1 |
Output Type |
Transistor Driver |
Output Configuration |
Negative |
Voltage - Supply (Vcc/Vdd) |
4V~140V |
Control Features |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start |
Topology |
Buck-Boost |
Frequency - Switching |
50kHz~900kHz |
Synchronous Rectifier |
No |
Duty Cycle (Max) |
99% |
RoHS Status |
Non-RoHS Compliant |
LTC3896EFE Overview
As a result of 38-PowerTFSOP (0.173, 4.40mm Width), 31 Leads compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. PMIC packaging is solid with a Tube enclosure. The system can process Transistor Driver dc switching's outputs (s). Voltages 4V~140V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in an dc switcher with -40°C~125°C TJ. It can switch at 50kHz~900kHz. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start for efficient switching control. Other relevant dc to dc converter ics can be found by searching "LTC3896".
LTC3896EFE Features
Transistor Driver Outputs
Switching Frequency: 50kHz~900kHz
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start
LTC3896EFE Applications
There are a lot of Linear Technology/Analog Devices LTC3896EFE DC to DC converter applications.
- Alternators
- Surface processing equipment
- Window air conditioners
- Domestic water pumps
- CNC system
- Emergency lighting monitoring equipment
- Industrial robots
- Printing
- Flaw detection equipment
- Direct power supply system