LTC3809EMSE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) 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 | DUAL |
| Terminal Form | GULL WING |
| 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 |
| Qualification Status | Not Qualified |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Enable |
| Input Voltage (Min) | 2.75V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1A |
| Frequency - Switching | 460kHz~635kHz |
| Input Voltage (Max) | 9.8V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 825kHz |
| Duty Cycle (Max) | 100% |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3809EMSE#TRPBF Overview
With its 10-TFSOP, 10-MSOP (0.118, 3.00mm Width) Exposed Pad package, the switching controller fits the needs of most applications. The dc motor controller is adquate to generate for 1 outputs. An enclosure of Tape & Reel (TR) is used to package the PMIC. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 2.75V~9.8V voltage are supplied and operated. A -40°C~85°C TA dc switcher is not a problem. With this switching controller, you can switch at 460kHz~635kHz. Surface Mount makes it suitable for general dc dc regulator. Enable provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. Different dc switching's functions can be applied to 10 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 4.2V. You can find other relevant dc to dc converter ics by searching "LTC3809". In total, switching converter has 10 pins. Particularly, switching converter is a type of Switching Regulator or Controllers. 2.75V should be the minimum input voltage for the dc dc voltage regulator. The dc to dc regulator is limited to 9.8V input voltage. DC regulators have a maximum frequency of 825kHz. A value of 1A is output as the maximum value of current.
LTC3809EMSE#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 460kHz~635kHz
Enable
PULSE WIDTH MODULATION
LTC3809EMSE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3809EMSE#TRPBF DC to DC converter applications.
- Product burn-in
- Bending machines
- Terrestrial set-top boxes
- Large fire protection systems
- Electric water heaters
- Die casting equipment
- Television equipment
- Drilling machines
- Packaging
- Milling machines
