LTC3899MPUHF#PBF
| Parameters | |
|---|---|
| Package / Case | 38-WFQFN Exposed Pad |
| Operating Temperature | -55°C~150°C TJ |
| Packaging | Tube |
| 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 |
| Factory Lead Time | 8 Weeks |
| Mounting Type | Surface Mount |
LTC3899MPUHF#PBF Overview
With a 38-WFQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 3 input. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) are supported. dc controls with 4.5V~60V voltage are supplied and operated. A -55°C~150°C TJ dc switcher is not a problem. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. dc dc regulator is made easier with Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start, Tracking. You can find other relevant dc to dc converter ics by searching "LTC3899".
LTC3899MPUHF#PBF Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Soft Start, Tracking
LTC3899MPUHF#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3899MPUHF#PBF DC to DC converter applications.
- Smart grid
- Machining centers
- Handheld GPS
- Medical equipment
- Drilling machines
- Wide-range voltage regulation circuits
- Experimental setup
- Photovoltaic power
- Hydro power
- Driver circuits