LT3845AMPFE#PBF
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | PRODUCTION (Last Updated: 1 month ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173, 4.40mm Width) Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | -55°C~125°C TJ |
| Packaging | Tube |
| Published | 2010 |
| 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 IN ADJUSTABLE MODE UP TO 36V |
| Subcategory | Switching Regulator or Controllers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Terminal Pitch | 0.65mm |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | LT3845 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Qualification Status | Not Qualified |
| Output Voltage | 36V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 20V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 10A |
| Voltage - Supply (Vcc/Vdd) | 4V~60V |
| Control Features | Enable, Frequency Control, Soft Start |
| Input Voltage (Min) | 4V |
| Topology | Buck |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 300kHz |
| Input Voltage (Max) | 60V |
| Rise Time | 50ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | PUSH-PULL |
| Max Frequency | 500kHz |
| Duty Cycle | 95 % |
| Length | 5mm |
| Width | 4.4mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
LT3845AMPFE#PBF Overview
It comes in the 16-TSSOP (0.173, 4.40mm Width) Exposed Pad package, which makes switching controller suitable for most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. There are Transistor Driver dc switching's output (s) that it can handle. 4V~60V is the supply voltage and the operating voltage of the dc control. Suitable for working in an dc switcher that has a -55°C~125°C TJ. Using this switching controller, it is possible to switch at 300kHz. dc dc regulator can be generalized using Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of dc switching's functions can be performed on 16 terminations. DC switcher's input voltageis 20V volts. Other relevant dc to dc converter ics can be found by searching "LT3845". Total pins of switching converter are 16. Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended that the dc dc voltage regulator's minimum input voltage be 4V. The test statistics indicate that DC regulator outputs a voltage of 36V. The dc to dc regulator is limited to 60V input voltage. If you start a project, note down the dc dc regulator's usual output current of 10A. DC regulator has a maximum frequency of 500kHz. DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE MODE UP TO 36V to better satisfy the need.
LT3845AMPFE#PBF Features
Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Frequency Control, Soft Start
ALSO OPERATES IN ADJUSTABLE MODE UP TO 36V
LT3845AMPFE#PBF Applications
There are a lot of Linear Technology/Analog Devices LT3845AMPFE#PBF DC to DC converter applications.
- Various precision measuring detectors
- Smart grid
- Cutting machine tools
- Computer application technology
- Geothermal power
- CNC system
- Product burn-in
- Ball screw pair
- Precision electronic equipment
- Scientific testing
