UCC3813D-4
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| 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 | -55°C~150°C TJ |
| 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 |
| Number of Functions | 1 |
| Supply Voltage | 10V |
| Frequency | 1MHz |
| Base Part Number | UCC3813 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Output Voltage | 1V |
| Input Voltage-Nom | 10V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Nominal Supply Current | 500μA |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 8.3V~12V |
| Control Features | Frequency Control |
| Input Voltage (Min) | 9.3V |
| Topology | Boost, Buck, Flyback, Forward |
| Control Mode | CURRENT-MODE |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 41ns |
| Supply Current-Max (Isup) | 30mA |
| Fall Time (Typ) | 44 ns |
| Switcher Configuration | BUCK-BOOST |
| Internal Switch(s) | Yes |
| Max Duty Cycle | 50 % |
| Duty Cycle | 49% |
| Output Isolation | Non-Isolated |
| Voltage - Start Up | 12.5V |
| Height | 1.75mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Thickness | 1.58mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3813D-4 Overview
It is embedded in package 8-SOIC (0.154, 3.90mm Width) .There is a AC/DC power converter of Tube available.In this case, the AC/DC converter is mounted in the way of Surface Mount .The ac dc converter needs to be operated at -55°C~150°C TJ °C in order to perform.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.As long as the supply voltage (Vcc/Vdd) is within the range of 8.3V~12V , the AC/DC converter may be used.Total terminations are 8 .There are 8 pins on the ac/dc converter.There are a total of 8 pins on the ac-dc converter.The ac dc converters are suitable for mounting by Surface Mount .The UCC3813 family can be used to search for similar acdc converters.There are 1 outputs to run.AC to DC converter is contained in Switching Regulator or Controllers .Currently, the output current is set to 200mA .There is 1V output voltage from this AC/DC converter.This power AC DC is capable of reaching high efficiency when operating at a frequency of 1MHz .Keep in mind that this AC to DC converter should always be set to 10V .
UCC3813D-4 Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
With 8 pins
Output Current at 200mA
UCC3813D-4 Applications
There are a lot of Texas Instruments UCC3813D-4 AC DC Converters applications.
- Adapter for ADSL
- Networking
- Power tools fast chargers with trickle and on/off
- Laptops and personal digital assistants
- ATX/BTX Auxiliary Power
- LED Driver
- Smartphones
- Replacements for bulky plug-in transformers
- Wall switches
- IoT Applications