UC2823ADW
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 473.692182mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Frequency | 1MHz |
| Base Part Number | UC2823 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 2V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 2A |
| Voltage - Supply (Vcc/Vdd) | 8.4V~22V |
| Control Features | Current Limit, Frequency Control, Ramp, Soft Start |
| Input Voltage (Min) | 8.8V |
| Topology | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 400kHz~1MHz |
| Input Voltage (Max) | 20V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 20ns |
| Supply Current-Max (Isup) | 36mA |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 20 ns |
| Switcher Configuration | BUCK-BOOST |
| Max Duty Cycle | 100 % |
| Height | 2.65mm |
| Length | 10.3mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC2823ADW Overview
It comes in a 16-SOIC (0.295, 7.50mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC packaging is solid with a Tube enclosure. A total of Transistor Driver dc switching's outputs can be handled by it. dc control's supply and operating voltages are 8.4V~22V. Qualified to work in a -40°C~85°C TA dc switcher. The switching controller is capable of switching at the 400kHz~1MHz position. It is suitable for general dc dc regulator when it is set to Surface Mount. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control, Ramp, Soft Start. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. The 16 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. In addition to "UC2823", there are other relevant dc to dc converter ics you can find. In total, switching converter has 16 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 8.8V. DC regulator outputs 2V voltage based on test statistics. The dc to dc regulator can only accept 20V input voltage. In most cases, the output current of the dc dc regulator will be 2A, so note that when you start the project. The duty cycle of the voltage regulator dc to dc can be set to 100 % on power-up or power-down to ensure reliability. Switching controller operates at 1MHz Hz. Hence, CAN ALSO BE CONFIGURED IN CURRENT MODE is used to better suit the DC to DC voltage regulator's situation. Switching controller is necessary to provide a voltage of 12V. It is not recommended to supply more current to the controller than 36mA.
UC2823ADW Features
Transistor Driver Outputs
Switching Frequency: 400kHz~1MHz
Current Limit, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
CAN ALSO BE CONFIGURED IN CURRENT MODE
UC2823ADW Applications
There are a lot of Texas Instruments UC2823ADW DC to DC converter applications.
- Mobile phones
- Servo drive system
- Sink circuits
- Emergency lighting monitoring equipment
- Wide-range voltage regulation circuits
- Drilling machines
- Geothermal power
- Various precision measuring instruments
- Correction machines
- Automatic testing equipment
