LTC3899HFE
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 38-TFSOP (0.173, 4.40mm Width) Exposed Pad |
| Operating Temperature | -40°C~150°C TJ |
| Packaging | Tube |
| Part Status | Obsolete |
| 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 | Non-RoHS Compliant |
LTC3899HFE Overview
With a 38-TFSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller is suitable for a wide range of applications. For outputs of 3, this dc motor controller is suitable. There is a Tube solid enclosure around the pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~60V. Suitable for a -40°C~150°C TJ dc switcher. The switching controller can be switched at 105kHz~835kHz 350kHz~535kHz. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Soft Start, Tracking for efficient switching control. A search for "LTC3899" will reveal other relevant dc to dc converter ics.
LTC3899HFE Features
Transistor Driver Outputs
Switching Frequency: 105kHz~835kHz 350kHz~535kHz
Enable, Frequency Control, Soft Start, Tracking
LTC3899HFE Applications
There are a lot of Linear Technology/Analog Devices LTC3899HFE DC to DC converter applications.
- Solar power plants
- Planers
- Experimental setup
- Plate bending machines
- Precision electronic equipment
- Packaging
- Hydraulic presses
- Gear/thread machining machines
- Ball screw pair
- ATMs
