UCC3801DG4
| Parameters | |
|---|---|
| Lead Free | Lead Free |
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day 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 | 0°C~70°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 | UCC3801 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 10V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 1A |
| Voltage - Supply (Vcc/Vdd) | 7.4V~12V |
| Control Features | Frequency Control |
| Topology | Buck, 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 % |
| Duty Cycle (Max) | 49% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
UCC3801DG4 Overview
It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. The pmic is packaged in Tube solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. 7.4V~12V is the operating voltage and supply voltage of the dc control. Qualified to work in an dc switcher with 0°C~70°C TA. This switching controller can switch at 46kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Frequency Control is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. A variety of terminations with 8 of dc switching. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 10V is input. A search for "UCC3801" will reveal other relevant dc to dc converter ics. 8 pins are present on switching converter. Switching converter is a special type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 1V voltage. In most cases, the dc dc regulator's output current is 1A. This information should be noted when you begin working with the component. 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 %. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controllers operate at 1MHz frequencies. There must be a voltage supply of 10V volts. There should be 25mA more than 25mA amps of current supplied to the controller.
UCC3801DG4 Features
Transistor Driver Outputs
Switching Frequency: 46kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
UCC3801DG4 Applications
There are a lot of Texas Instruments UCC3801DG4 DC to DC converter applications.
- Flaw detection equipment
- Smoke exhaust equipment
- Automation technology
- Smoke prevention equipment
- Surge protection circuits
- Die casting equipment
- Imported equipment
- Computer monitoring equipment of building
- Linear guide
- Surface processing equipment
