LTC3805IDD-5#PBF
| 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~125°C TJ |
| Packaging | Tube |
| Published | 2010 |
| 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 |
| Peak Reflow Temperature (Cel) | 250 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC3805 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 75V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive, Isolation Capable |
| Voltage - Supply (Vcc/Vdd) | 3.95V~9.5V |
| Control Features | Enable, Soft Start |
| Topology | Boost, Flyback, SEPIC |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 70kHz~700kHz |
| Input Voltage (Max) | 8.9V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 700kHz |
| Duty Cycle (Max) | 80% |
| Clock Sync | Yes |
| Height Seated (Max) | 0.8mm |
| Length | 3mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3805IDD-5#PBF Overview
It comes in the 10-WFDFN Exposed Pad package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Tube solid enclosure protects the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. The supply and operating voltage of the dc control are 3.95V~9.5V. Qualified to work in a -40°C~125°C TJ dc switcher. There is a switch at 70kHz~700kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. The dcdc regulator features Enable, Soft Start for efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. The switching converters's terminals (s) are designed at DUAL. 10 terminations with various dc switching's functions. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. Other relevant dc to dc converter ics can be found by searching "LTC3805". Total pins of switching converter are 10. Particularly, switching converter is a type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 75V. Considering the dc to dc regulator can only accept 8.9V input voltage, it is important to take note of this. DC regulator has a maximum frequency of 700kHz.
LTC3805IDD-5#PBF Features
Transistor Driver Outputs
Switching Frequency: 70kHz~700kHz
Enable, Soft Start
PULSE WIDTH MODULATION
LTC3805IDD-5#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3805IDD-5#PBF DC to DC converter applications.
- Surge protection circuits
- Photovoltaic power
- Nuclear power plants
- Automatic plug-in machines
- Machining centers
- Low output voltage switching power supply circuits
- Serial communication converter
- Printing
- Electrical distribution systems
- Hydraulic presses
