LTC3872IDDB#TRPBF
| Parameters | |
|---|---|
| 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~125°C TJ |
| 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) |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Pitch | 0.5mm |
| 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 |
| 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 |
| Length | 3mm |
| Width | 2mm |
| RoHS Status | ROHS3 Compliant |
LTC3872IDDB#TRPBF Overview
Capsuled in the 8-WFDFN Exposed Pad package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 2.75V~9.8V voltage are supplied and operated. Suitable for working in an dc switcher that has a -40°C~125°C TJ. It can switch at 550kHz. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 8. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 4.2V. Other relevant dc to dc converter ics can be found by searching "LTC3872". The switching converter has a total of 8 pins. Input voltage of dc dc voltage regulator should be 2.75V. A 60V voltage of DC regulator was detected in the test statistics. There is a maximum frequency of 650kHz on this dc regulators.
LTC3872IDDB#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 550kHz
Current Limit, Enable, Soft Start
PULSE WIDTH MODULATION
LTC3872IDDB#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3872IDDB#TRPBF DC to DC converter applications.
- Scientific research
- Driver circuits
- Digital video recorders
- Ball screw pair
- Balance equipment
- Game consoles
- Current source circuits
- Photovoltaic power
- Remotely powered electric motors
- Terrestrial set-top boxes
