UCC3888DG4
| Parameters | |
|---|---|
| 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 |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Number of Functions | 1 |
| Frequency | 250kHz |
| Base Part Number | UCC3888 |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Operating Supply Voltage | 9V |
| Input Voltage-Nom | 9V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 6V~9.3V |
| Input Voltage (Min) | 6.6V |
| Topology | Flyback |
| Control Mode | VOLTAGE-MODE |
| Rise Time | 35ns |
| Fall Time (Typ) | 30 ns |
| Switcher Configuration | SINGLE |
| Internal Switch(s) | No |
| Fault Protection | Short Circuit |
| Max Duty Cycle | 55 % |
| Switching Frequency | 250kHz |
| Duty Cycle | 7.6% |
| Output Isolation | Non-Isolated |
| Voltage - Start Up | 8.4V |
| Length | 4.9mm |
| Width | 3.9mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC3888DG4 Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the ac to dc converter is embedded.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 0°C~70°C TA °C in order to perform.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.Vcc/Vdd can be used within the range of 6V~9.3V supply voltage.In total, it has 8 terminations.There are 8 pins on the ac/dc converter.The ac-dc converter has 8 pins.The ac dc converters are suitable for mounting by Surface Mount .A similar acdc converter can be searched by using the UCC3888 family.A total of 1 outputs need to be run.The ac to dc conversions are contained in Switching Regulator or Controllers .It has been set to 200mA for the output current.There is 5V voltage output from it.A high efficiency is achieved when operating at a frequency of 250kHz .The interface IC conducts when the supply voltage is 9V .
UCC3888DG4 Features
Packaged with 8-SOIC (0.154, 3.90mm Width)
With 8 pins
Output Current at 200mA
Operating Supply Voltage at the range of 9V
UCC3888DG4 Applications
There are a lot of Texas Instruments UCC3888DG4 AC DC Converters applications.
- Air conditioners
- Replacements for bulky plug-in transformers
- Adapter for ADSL
- Set-top boxes
- Adapter/Charger for Cordless Phones
- ATX/BTX Auxiliary Power
- AC/DC LED Driver applications
- Standby and Auxiliary Power Supplies Set Top Boxes (STB)
- Air Conditioning
- RCC SMPS
