Parameters |
Function |
Step-Down |
Output Configuration |
Positive |
Topology |
Buck |
Number of Outputs |
1 |
Output Phases |
1 |
Voltage - Supply (Vcc/Vdd) |
4V ~ 38V |
Frequency - Switching |
50kHz ~ 900kHz |
Duty Cycle (Max) |
99% |
Synchronous Rectifier |
Yes |
Clock Sync |
Yes |
Serial Interfaces |
- |
Control Features |
Current Limit, Enable, Frequency Control, Soft Start, Tracking |
Operating Temperature |
-55°C ~ 150°C (TJ) |
Mounting Type |
Surface Mount |
Package / Case |
20-WFQFN Exposed Pad |
Supplier Device Package |
20-QFN (3x4) |
Other Names |
2156-LTC3807MPUDC#PBF |
Standard Package |
1 |
Mfr |
Linear Technology |
Series |
- |
Package |
Bulk |
Product Status |
Active |
Output Type |
Transistor Driver |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 20-QFN (3x4)