UCC3813DTR-3
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 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 | 0°C~70°C TA |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Frequency | 1MHz |
| Base Part Number | UCC3813 |
| Function | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 1V |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 3.6V~12V |
| Control Features | Frequency Control |
| Topology | Boost, Flyback, Forward Converter |
| Frequency - Switching | 31kHz |
| Rise Time | 41ns |
| Synchronous Rectifier | No |
| Fall Time (Typ) | 44 ns |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 99% |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3813DTR-3 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. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 3.6V~12V. Suitable for a 0°C~70°C TA dc switcher. It can switch at 31kHz. Surface Mount makes it suitable for general dc dc regulator. Frequency Control is used for efficient switching control in the dcdc regulator. You can find other relevant dc to dc converter ics by searching "UCC3813". 8 pins are present on switching converter. Based on the test statistics, DC regulator outputs voltage 1V. A starting point for a project is to note down the dc dc regulator's usual output current, which is 200mA. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controller operates at a frequency of 1MHz.
UCC3813DTR-3 Features
Transistor Driver Outputs
Switching Frequency: 31kHz
Frequency Control
Max Duty Cycle: 100 %
Frequency: 1MHz
UCC3813DTR-3 Applications
There are a lot of Texas Instruments UCC3813DTR-3 DC to DC converter applications.
- Milling machines
- Boring machines
- Grinders
- Emergency lighting monitoring equipment
- Power supplies of electronic gadgets
- Overvoltage protection circuits in TV sets
- Direct power supply system
- Laboratories
- Ball screw pair
- Digital precision reference circuits
