LTC3872EDDB#TRPBF
| Parameters | |
|---|---|
| Length | 3mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mounting Type | Surface Mount |
| Package / Case | 8-WFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 8 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| Published | 2011 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | LTC3872 |
| Function | Step-Up |
| Number of Outputs | 1 |
| Output Voltage | 60V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 4.2V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 10A |
| Voltage - Supply (Vcc/Vdd) | 2.75V~9.8V |
| Control Features | Current Limit, Enable, Soft Start |
| Input Voltage (Min) | 2.75V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Switcher Configuration | SINGLE |
| Max Frequency | 650kHz |
LTC3872EDDB#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 8-WFDFN Exposed Pad package. There is sufficient capacity to generate switching controller for outputs 1. Tape & Reel (TR) solid enclosure protects the pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 2.75V~9.8V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~85°C TA dc switcher. Switching can be done at 550kHz with this switching controller. As it has a Surface Mount value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 8 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 4.2V is input. LTC3872 can be searched for other relevant dc to dc converter ics. 8 pins are on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. The minimum input voltage of the dc dc voltage regulator should be 2.75V. According to the test statistics, DC regulator outputs 60V voltage. You should note that the dc dc regulator's usual output current is 10A. 650kHz is the maximum frequency of this dc regulators.
LTC3872EDDB#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 550kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
LTC3872EDDB#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3872EDDB#TRPBF DC to DC converter applications.
- Various CNC machine tools
- Photovoltaic power
- Bending machines
- Various precision measuring detectors
- Wind power
- Industrial robots
- Cutting machine tools
- Game consoles
- Digital display device
- Shearing machines
