LTC3787IUFD#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 3 months ago) |
| Mounting Type | Surface Mount |
| Package / Case | 28-WFQFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 28 |
| Operating Temperature | -40°C~125°C TJ |
| Packaging | Tube |
| Published | 2006 |
| Series | PolyPhase® |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO HAS OUTPUT VOLTAGE UP TO 60V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Peak Reflow Temperature (Cel) | 225 |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC3787 |
| Function | Step-Up |
| Number of Outputs | 2 |
| Output Voltage | 60V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Number of Channels | 1 |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Voltage - Supply (Vcc/Vdd) | 4.5V~38V |
| Control Features | Current Limit, Enable, Frequency Control, Power Good, Soft Start |
| Input Voltage (Min) | 4.5V |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 105kHz~760kHz |
| Input Voltage (Max) | 38V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Switcher Configuration | PHASE-SHIFT |
| Max Frequency | 850kHz |
| Max Duty Cycle | 96 % |
| Clock Sync | No |
| Height Seated (Max) | 0.8mm |
| Length | 5mm |
| Width | 4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LTC3787IUFD#PBF Overview
The switching controller fits in the 28-WFQFN Exposed Pad package and is ideal for most applications. For outputs of 2, this dc motor controller is suitable. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 4.5V~38V volts and has 4.5V~38V supply voltage. Worked in an dc switcher with a -40°C~125°C TJ rating. It can switch at 105kHz~760kHz. The Surface Mount makes it ideal for general dc dc regulator. Switching control is made easier with the dcdc regulator's Current Limit, Enable, Frequency Control, Power Good, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the QUAD position. Various 28 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. Other relevant dc to dc converter ics will be returned if you search "LTC3787". Switching converter has a total of 28 pins. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.5V. According to the test statistics, DC regulator outputs 60V voltage. A maximum voltage of 38V is accepted by the dc to dc regulator as an input voltage. voltage regulator dc to dcs with a 96 % duty cycle are designed to be reliable when powered on and powered off. DC regulator's maximum frequency is 850kHz. The value of DC to DC voltage regulator is set to ALSO HAS OUTPUT VOLTAGE UP TO 60V in order to better satisfy the requirement. Thare are switch converters of the PolyPhase? series. For high-quality communication, there are 1 channels.
LTC3787IUFD#PBF Features
Transistor Driver Outputs
Switching Frequency: 105kHz~760kHz
Current Limit, Enable, Frequency Control, Power Good, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
ALSO HAS OUTPUT VOLTAGE UP TO 60V
LTC3787IUFD#PBF Applications
There are a lot of Linear Technology/Analog Devices LTC3787IUFD#PBF DC to DC converter applications.
- Pipe bending machines
- Boring machines
- Surge protection circuits
- Elevator lighting
- Smoke prevention equipment
- Bending machines
- Thermal power
- Various CNC machine tools
- Special machining machine tools
- Flaw detection equipment
