LTC3880IUJ#PBF
| Parameters | |
|---|---|
| Surface Mount | YES |
| Number of Pins | 40 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2011 |
| Series | PolyPhase® |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 40 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | NO LEAD |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LTC3880 |
| Function | Step-Down |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Voltage | 5.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Number of Channels | 1 |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 30A |
| Voltage - Supply (Vcc/Vdd) | 4.5V~24V |
| Control Features | Enable, Frequency Control |
| Input Voltage (Min) | 4.5V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | BOOST |
| Max Frequency | 1MHz |
| Serial Interfaces | I2C, PMBus |
| Switching Frequency | 250kHz |
| Height Seated (Max) | 0.8mm |
| Length | 6mm |
| Width | 6mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 4 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 40-WFQFN Exposed Pad |
LTC3880IUJ#PBF Overview
Capsuled in the 40-WFQFN Exposed Pad package, the switching controller suits most application needs. 2 outputs are supported by the dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. With Transistor Driver dc switching's output (s), it is able to handle it. dc controls with 4.5V~24V voltage are supplied and operated. Worked in an dc switcher with a -40°C~125°C TJ rating. dc dc regulator is made easier with Surface Mount. For efficient switching control, the dcdc regulator features Enable, Frequency Control. The switch converters are connected to an analog IC with a DUAL SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at QUAD. Different dc switching's functions can be applied to 40 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. LTC3880 can be searched for other relevant dc to dc converter ics. Pins number 40 of switching converter in total. 4.5V should be the minimum input voltage for the dc dc voltage regulator. DC regulator outputs 5.5V voltage based on test statistics. In most cases, the dc dc regulator's output current is 30A. This information should be noted when you begin working with the component. There is a maximum frequency of 1MHz on this dc regulators. Thare are switch converters of the PolyPhase? series. In order to ensure high-quality communication, there are 1 channels available. In most cases, this controller will perform well at frequency 250kHz.
LTC3880IUJ#PBF Features
Transistor Driver Outputs
Enable, Frequency Control
PULSE WIDTH MODULATION
Switching Frequency: 250kHz
LTC3880IUJ#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3880IUJ#PBF DC to DC converter applications.
- Gear/thread machining machines
- Motor controller circuits
- Electric water heaters
- Correction machines
- Imported equipment
- SMT equipment
- Geothermal power
- Laboratories
- Game consoles
- Emergency lighting monitoring equipment
