Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
40-WFQFN Exposed Pad |
Operating Temperature |
-40°C~125°C TJ |
Packaging |
Tape & Reel (TR) |
Published |
2015 |
Series |
PolyPhase® |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Base Part Number |
LTC3887-1 |
Function |
Step-Down |
Number of Outputs |
2 |
Output Type |
Transistor Driver |
Output Configuration |
Positive |
Voltage - Supply (Vcc/Vdd) |
4.5V~24V |
Control Features |
Enable, Frequency Control, Phase Control |
Topology |
Buck |
Frequency - Switching |
250kHz~1MHz |
Synchronous Rectifier |
Yes |
Serial Interfaces |
I2C, PMBus |
RoHS Status |
ROHS3 Compliant |
LTC3887IUJ-1#TRPBF Overview
It comes in the 40-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. dc motor controller is suitable for 2 output generation. The pmic is packaged in Tape & Reel (TR) solid enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 4.5V~24V voltage are supplied and operated. Suitable for a -40°C~125°C TJ dc switcher. The switching controller can be switched at 250kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Phase Control is included in the dcdc regulator. You can find other relevant dc to dc converter ics by searching "LTC3887-1". A dc to dc voltage regulator in the PolyPhase? series, it belongs to this family.
LTC3887IUJ-1#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~1MHz
Enable, Frequency Control, Phase Control
LTC3887IUJ-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3887IUJ-1#TRPBF DC to DC converter applications.
- Product testing
- Game consoles
- Computer application technology
- Various precision measuring detectors
- Machining centers
- Smoke exhaust equipment
- Product burn-in
- USB circuits
- CNC system
- Planers