Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
38-TFSOP (0.173, 4.40mm Width) Exposed Pad |
Operating Temperature |
-55°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2015 |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Base Part Number |
LTC3899 |
Function |
Step-Down |
Number of Outputs |
3 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~60V |
Control Features |
Enable, Frequency Control, Soft Start, Tracking |
Topology |
Buck, Buck-Boost |
Frequency - Switching |
105kHz~835kHz 350kHz~535kHz |
Synchronous Rectifier |
Yes |
Duty Cycle (Max) |
100% |
Clock Sync |
No |
Output Phases |
2 |
RoHS Status |
ROHS3 Compliant |
LTC3899MPFE#TRPBF Overview
With a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. dc motor controller is suitable for 3 output generation. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 4.5V~60V. Suitable for a -55°C~150°C TJ dc switcher. With this switching controller, you can switch at 105kHz~835kHz 350kHz~535kHz. dc dc regulators can be carried out with Surface Mount. Featured in the dcdc regulator is Enable, Frequency Control, Soft Start, Tracking which allows efficient switching control. In addition to "LTC3899", there are other relevant dc to dc converter ics you can find.
LTC3899MPFE#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Soft Start, Tracking
LTC3899MPFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3899MPFE#TRPBF DC to DC converter applications.
- Hydraulic presses
- Die casting equipment
- Solar power plants
- Network technology
- Mobile phones
- Access control systems
- Sink circuits
- Boring machines
- Emergency lighting monitoring equipment
- Series voltage regulation circuits