UCC2801DG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 3 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154, 3.90mm Width) |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 10V |
| Frequency | 1MHz |
| Base Part Number | UCC2801 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.075V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 10V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Power Dissipation | 650mW |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 7.4V~12V |
| Control Features | Frequency Control |
| Topology | Boost, Flyback, Forward Converter |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 46kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 41ns |
| Supply Current-Max (Isup) | 25mA |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 44 ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 50 % |
| Input Current | 500μA |
| Duty Cycle (Max) | 49% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC2801DG4 Overview
The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. For 1 outputs, the dc motor controller is appropriate. Tube solid enclosure protects the pmic. A total of Transistor Driver dc switching's outputs can be handled by it. A 7.4V~12V voltage is supplied to the dc control and used for operating it. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. It can switch at 46kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Frequency Control provides dcdc regulator efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. Different dc switching's functions can be applied to 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. DC switcher's input voltageis set to 10V. UCC2801 can be searched for other relevant dc to dc converter ics. The switching converter has a total of 8 pins. Specifically, switching converter falls under the Switching Regulator or Controllers category. Statistically, DC regulator outputs 5.075V volts. The dc dc regulator's usual output current is 1A, which should be noted down when you start a project. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 50 %. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. Switching controller operates at 1MHz Hz. The supply voltage must be 10V. The controller should not be supplied with more current than 25mA. An input of 500μA current flow could satisfy the operation of the switching converter .
UCC2801DG4 Features
Transistor Driver Outputs
Switching Frequency: 46kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
UCC2801DG4 Applications
There are a lot of Texas Instruments UCC2801DG4 DC to DC converter applications.
- Nuclear power plants
- Gear/thread machining machines
- Production lines
- Wind power
- Textile machinery
- Computed tomography (CT)
- Surge protection circuits
- Smoke exhaust equipment
- Low output voltage switching power supply circuits
- Balance equipment
