LTC3835IUFD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 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 | 2010 |
| 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 | LTC3835 |
| 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 | 3A |
| Voltage - Supply (Vcc/Vdd) | 4V~36V |
| Control Features | Enable, Phase Control, Power Good, Soft Start, Tracking |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 250kHz~530kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Nominal Input Voltage | 36V |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 580kHz |
| Duty Cycle (Max) | 99.4% |
| Clock Sync | No |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3835IUFD#PBF Overview
It comes in the 20-WFQFN Exposed Pad package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 1 outputs. PMIC is packaged in a solid enclosure of Tube. The program can handle Transistor Driver dc switching's outputs (s). A 4V~36V voltage is supplied to the dc control and used for operating it. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 250kHz~530kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Enable, Phase Control, Power Good, Soft Start, Tracking is used for efficient switching control in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the QUAD position. Various 20 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. You can find other relevant dc to dc converter ics by searching "LTC3835". Total pins of switching converter are 20. In particular, switching converter belongs to the Switching Regulator or Controllers family. DC regulator outputs 10V voltage according to the test statistics. You should note that the dc dc regulator's usual output current is 3A. DC regulator has a maximum frequency of 580kHz. It is possible to set the input voltage as 36V for nominal working statuses.
LTC3835IUFD#PBF Features
Transistor Driver Outputs
Switching Frequency: 250kHz~530kHz
Enable, Phase Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3835IUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3835IUFD#PBF DC to DC converter applications.
- Refrigerators of central air conditioners
- Laboratories
- Remotely powered electric motors
- Nuclear power plants
- Surface processing equipment
- Domestic water pumps
- Computed tomography (CT)
- Solar power plants
- ATMs
- Post equipment
