LTC3809IDD-1#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 10 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2008 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 10 |
| 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 | LTC3809 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 9.8V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 5A |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Enable, Soft Start, Tracking |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 600kHz |
| Duty Cycle (Max) | 100% |
| Clock Sync | No |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3809IDD-1#TRPBF Overview
The switching controller fits in the 10-WFDFN Exposed Pad package and is ideal for most applications. It is sufficient to generate 1 outputs with this dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 2.75V~9.8V. Suitable for work in a -40°C~85°C TA dc switcher. This switching controller can switch at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Soft Start, Tracking. An analog IC SWITCHING CONTROLLER is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. A variety of 10 terminations are available in dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 4.2V. Searching "LTC3809" will return other relevant dc to dc converter ics. There are 10 pins on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. An input voltage of 2.75V is the minimum required for the dc dc voltage regulator. Statistically, DC regulator outputs 9.8V volts. In most cases, the dc dc regulator's output current is 5A. This information should be noted when you begin working with the component. DC regulators have a maximum frequency of 600kHz.
LTC3809IDD-1#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 550kHz
Enable, Soft Start, Tracking
PULSE WIDTH MODULATION
LTC3809IDD-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3809IDD-1#TRPBF DC to DC converter applications.
- Industrial robots
- Flaw detection equipment
- Boring machines
- SMT equipment
- Wind power
- Electric water heaters
- Radio equipment
- Various CNC machine tools
- Geothermal power
- Hydraulic presses
