UCC3813PW-1
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 8-TSSOP (0.173, 4.40mm Width) |
| Number of Pins | 8 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| 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 |
| Terminal Pitch | 0.65mm |
| Frequency | 1MHz |
| Base Part Number | UCC3813 |
| Function | Step-Up, 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 |
| Nominal Supply Current | 500μA |
| Output Configuration | Positive |
| Output Current | 200mA |
| 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) | 30mA |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 44 ns |
| Switcher Configuration | BUCK-BOOST |
| Max Duty Cycle | 50 % |
| Duty Cycle (Max) | 49% |
| Height | 1.2mm |
| Length | 3mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3813PW-1 Overview
With its 8-TSSOP (0.173, 4.40mm Width) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sDC control operates at 7.4V~12V volts and has 7.4V~12V supply voltage. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. Using this switching controller, it is possible to switch at 46kHz. The Surface Mount allows it to be used for dc dc regulator in general. To ensure efficient switching, this dcdc regulator features a Frequency Control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. switching converters terminal (s) are designed to be at DUAL. A variety of terminations with 8 of dc switching. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. DC switcher's input voltageis 10V volts. A search for "UCC3813" will reveal other relevant dc to dc converter ics. Total pins of switching converter are 8. Particularly, switching converter is a type of Switching Regulator or Controllers. DC regulator outputs 1V voltage based on test statistics. The dc dc regulator's usual output current is 200mA, which should be noted down when you start a project. A duty cycle set at 50 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sSwitching controller operates at a frequency of 1MHz. Switching controller is necessary to provide a voltage of 10V. In order to ensure proper operation, the controller should not receive more current than 30mA. For this the controllers dc, the nominal current supply is 500μA.
UCC3813PW-1 Features
Transistor Driver Outputs
Switching Frequency: 46kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz
UCC3813PW-1 Applications
There are a lot of Texas Instruments UCC3813PW-1 DC to DC converter applications.
- Gear/thread machining machines
- Servo drive system
- Various CNC machine tools
- Precision electronic equipment
- Game consoles
- Domestic water pumps
- Computer monitoring equipment of building
- Computer rooms
- Medical monitoring systems
- Electric heating, lighting
