UC2843AQD8G4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 75.608178mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Input Voltage-Nom | 15V |
| Temperature Grade | AUTOMOTIVE |
| Max Supply Voltage | 30V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 1kA |
| Frequency (Max) | 500kHz |
| Topology | Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 500kHz |
| Input Voltage (Max) | 25V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | PUSH-PULL |
| Output Voltage-Max | 5.05V |
| Max Duty Cycle | 100 % |
| Output Voltage-Min | 4.95V |
| Duty Cycle (Max) | 100 % |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC2843AQD8G4 Overview
As a result of SOIC compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. There is a switch at 500kHz that can be used with this controller. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 8 of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 15V. There are a total of 8 pins on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. Statistically, DC regulator outputs 5V volts. This dc to dc regulator accepts only 25V input voltage at most. It is set to 100 % duty cycle to ensure voltage regulator dc to dc reliability during power-ups and power-downs. Temperatures should be kept at -40°C or higher. There should be 125°C more than 125°C degrees Celsius in the machine. Total number of functions (s) for thare switch converters are 1. Designing voltage regulators switchings with 8 pins is one of the most important aspects of the process. Switching can take place at a maximum frequency of 500kHz. Switching controllers with 1kA inputs are ideal for it. A maximum supply voltage of 30V is specified. At 5.05V, the dc controller's highest voltage output is tested.
UC2843AQD8G4 Features
Switching Frequency: 500kHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
UC2843AQD8G4 Applications
There are a lot of Texas Instruments UC2843AQD8G4 DC to DC converter applications.
- Computer monitoring equipment of building
- Nuclear power plants
- Textile machinery
- PSRR circuits
- Special machining machine tools
- Printing
- Network technology
- Automatic plug-in machines
- seismic instrument power circuits
- Computer rooms
