LTC3834EUFD#PBF
| Parameters | |
|---|---|
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 250kHz~530kHz |
| Input Voltage (Max) | 36V |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 580kHz |
| Duty Cycle (Max) | 99.4% |
| Clock Sync | No |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 20 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 2006 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3834 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 10V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 4V~36V |
| Control Features | Enable, Phase Control, Power Good, Soft Start, Tracking |
LTC3834EUFD#PBF Overview
With its 20-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. The system can process Transistor Driver dc switching's outputs (s). dc controls with 4V~36V voltage are supplied and operated. Suitable for a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 250kHz~530kHz position. The Surface Mount value makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Phase Control, Power Good, Soft Start, Tracking is included in the dcdc regulator. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Thare switching converters has a terminal (s) at QUAD . 20 terminations with a variety of function. There is a DC switcher's nominal voltage of 12V. You can find other relevant dc to dc converter ics by searching "LTC3834". There are a total of 20 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 4V. Test statistics indicate DC regulator outputs 10V voltage. It should be fully noted that the dc to dc regulator only accepts 36V input voltage at most. It's important to remember that the dc dc regulator's normaloutput current is 25A, so you should note it down when starting a new project. This dc regulatorhas a max frequency of 580kHz.
LTC3834EUFD#PBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Phase Control, Power Good, Soft Start, Tracking
LTC3834EUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3834EUFD#PBF DC to DC converter applications.
- Power supplies of electronic gadgets
- Smoke prevention equipment
- ATMs
- Computed tomography (CT)
- Imported equipment
- Computer monitoring equipment of building
- Product testing
- Photovoltaic power
- Surface processing equipment
- Correction machines
