UCC28231DRNT
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mounting Type | Surface Mount |
| Package / Case | 12-UFDFN Exposed Pad |
| Surface Mount | YES |
| Number of Pins | 12 |
| Weight | 16.300976mg |
| Operating Temperature | -55°C~125°C TJ |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 12 |
| ECCN Code | EAR99 |
| Terminal Finish | NICKEL PALLADIUM GOLD |
| Subcategory | Switching Regulator or Controllers |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 12V |
| Terminal Pitch | 0.5mm |
| Frequency | 1MHz |
| Base Part Number | UCC28231 |
| Function | Step-Up/Step-Down |
| Number of Outputs | 4 |
| Output Voltage | 3.3V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 2.5mA |
| Output Configuration | Positive |
| Output Current | 10mA |
| Voltage - Supply (Vcc/Vdd) | 7V~17V |
| Control Features | Frequency Control, Soft Start |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 100kHz~550kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Nominal Input Voltage | 60V |
| Max Duty Cycle | 100 % |
| Duty Cycle | 100 % |
| Output Phases | 1 |
| Height | 600μm |
| Length | 2mm |
| Width | 3mm |
| Thickness | 550μm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28231DRNT Overview
It comes in a 12-UFDFN Exposed Pad package, so switching controller can be used for most applications. For 4 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). dc controls with 7V~17V voltage are supplied and operated. Qualified to work in a -55°C~125°C TJ dc switcher. The switching controller is capable of switching at the 100kHz~550kHz position. dc dc regulator is made easier with Surface Mount. DCDC regulator is controlled efficiently by Frequency Control, Soft Start. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a DUAL terminal on the switching converters. A variety of 12 terminations are available in dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Searching "UCC28231" will return other relevant dc to dc converter ics. The switching converter has a total of 12 pins. Switching converter type is specifically Switching Regulator or Controllers. Statistically, the DC regulator outputs 3.3V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 10mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 100 %. Switching controllers operate at 1MHz frequencies. Input voltage can be set to 60V for nominal working status. Switching controller is necessary to provide a voltage of 12V. It runs on a supply current of 2.5mA.
UCC28231DRNT Features
Transistor Driver Outputs
Switching Frequency: 100kHz~550kHz
Frequency Control, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
UCC28231DRNT Applications
There are a lot of Texas Instruments UCC28231DRNT DC to DC converter applications.
- Planers
- Smoke exhaust equipment
- Smoke prevention equipment
- Lathes
- Various CNC machine tools
- Arc suppression circuits
- Sensitive electronic devices
- Scientific testing
- Shearing machines
- PSRR circuits
