LTC3851AIMSE#TRPBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 2 weeks ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TFSOP (0.118, 3.00mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| 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 | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Additional Feature | ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Base Part Number | LTC3851 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.5V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING REGULATOR |
| Output Configuration | Positive |
| Output Current | 25A |
| Voltage - Supply (Vcc/Vdd) | 4V~38V |
| Control Features | Current Limit, Enable, Frequency Control, Soft Start, Tracking |
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 235kHz~750kHz |
| Input Voltage (Max) | 38V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | Yes |
| Max Frequency | 810kHz |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Length | 4.039mm |
| Width | 3mm |
| RoHS Status | ROHS3 Compliant |
LTC3851AIMSE#TRPBF Overview
This switching controller fits most application requirements since it is packaged in a 16-TFSOP (0.118, 3.00mm Width) Exposed Pad package. For outputs of 1, this dc motor controller is suitable. Tape & Reel (TR) solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). 4V~38V is the operating voltage and supply voltage of the dc control. Worked in an dc switcher with a -40°C~125°C TJ rating. Using this switching controller, it is possible to switch at 235kHz~750kHz. dc dc regulator can be generalized using Surface Mount. The dcdc regulator features Current Limit, Enable, Frequency Control, Soft Start, Tracking for efficient switching control. Switch converters are connected to ICs with SWITCHING REGULATOR analog outputs. switching converters terminal (s) are designed to be at DUAL. A variety of terminations with 16 of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. You can find other relevant dc to dc converter ics by searching "LTC3851". There are only 16 pins on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4V. The test statistics indicate that DC regulator outputs a voltage of 5.5V. The dc to dc regulator can only accept a maximum input voltage of 38V. You should note down the dc dc regulator's usual output current of 25A when you start a project. There is a maximum frequency of 810kHz on this dc regulators. This value is ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V so that DC to DC voltage regulator better serves the purpose.
LTC3851AIMSE#TRPBF Features
Transistor Driver Outputs
Switching Frequency: 235kHz~750kHz
Current Limit, Enable, Frequency Control, Soft Start, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES AS LDO REGULATOR, OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 5.5V
LTC3851AIMSE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC3851AIMSE#TRPBF DC to DC converter applications.
- Emergency lighting monitoring equipment
- Network technology
- Computer application technology
- Combined machine tools
- Nuclear power plants
- Handheld GPS
- Boring machines
- Linear guide
- Milling machines
- Scientific testing
