UCC3813PWTR-3G4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 6 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 | Tape & Reel (TR) |
| 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 |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 3.6V~12V |
| Control Features | Frequency Control |
| Input Voltage (Min) | 4V |
| Topology | Boost, Flyback, Forward Converter |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 31kHz |
| 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 | 100 % |
| Duty Cycle (Max) | 99% |
| Height | 1.2mm |
| Length | 3mm |
| Width | 4.4mm |
| Thickness | 1mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3813PWTR-3G4 Overview
It comes in a 8-TSSOP (0.173, 4.40mm Width) package, so switching controller can be used for most applications. There is sufficient capacity to generate switching controller for outputs 1. Tape & Reel (TR) solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. 3.6V~12V is the supply voltage and the operating voltage of the dc control. Work well in dc switchers with a 0°C~70°C TA. In this switching controller, the switch can be set to 31kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Frequency Control for efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. switching converters terminal (s) are designed to be at DUAL. A variety of terminations with 8 of dc switching. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 10V. Other relevant dc to dc converter ics will be returned if you search "UCC3813". 8 pins are on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. It is recommended to use 4V as the minimum input voltage of dc dc voltage regulator. DC regulator outputs 1V voltage according to the test statistics. If you start a project, note down the dc dc regulator's usual output current of 200mA. Voltage regulator dc to dc is designed to operate at 100 % duty cycle during power-ups and power-downs to ensure reliability. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. A frequency of 1MHz is set for the switching controller. There is a requirement for a 10V supply voltage. You should not supply more current than 30mA to the controller.
UCC3813PWTR-3G4 Features
Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
UCC3813PWTR-3G4 Applications
There are a lot of Texas Instruments UCC3813PWTR-3G4 DC to DC converter applications.
- Packaging
- Hydrogen power
- Post equipment
- Injection molding machinery
- Industrial robots
- Series voltage regulation circuits
- Pipe bending machines
- Wind power
- CNC system
- PSRR circuits
