Part Number |
LTC3859ALHFE |
Part Status |
Obsolete |
Output Type |
Transistor Driver |
Function |
Step-Down, Step-Up/Step-Down |
Output Configuration |
Positive |
Topology |
Buck, Buck-Boost, SEPIC |
Number of Outputs |
3 |
Output Phases |
2 |
Voltage - Supply (Vcc/Vdd) |
4.5V ~ 38V |
Frequency - Switching |
115kHz ~ 835kHz, 350kHz ~ 535kHz |
Duty Cycle (Max) |
99%, 100% |
Synchronous Rectifier |
Yes |
Clock Sync |
No |
Serial Interfaces |
- |
Control Features |
Enable, Frequency Control, Power Good, Soft Start, Tracking |
Operating Temperature |
-40°C ~ 150°C (TJ) |
Package / Case |
38-TFSOP (0.173", 4.40mm Width) Exposed Pad |
Supplier Device Package |
38-TSSOP-EP |
Weight |
- |
Country of Origin |
- |