UC3842D8TRG4
| Parameters | |
|---|---|
| Package / Case | D |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Pin Count | 8 |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Input Voltage-Nom | 15V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 30V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 200mA |
| Frequency (Max) | 500kHz |
| Voltage - Output | 13.5V |
| Topology | Flyback, Boost |
| Frequency - Switching | 500kHz |
| Rise Time | 50ns |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 25V |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 97 % |
| Length | 4.9mm |
| Width | 3.9mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC3842D8TRG4 Overview
There is a ac to dc converter embedded in package D .Tape & Reel (TR) case is available for the ac dc converter.Analog IC type SWITCHING CONTROLLER is utilized in this AC DC converter.500kHz is the switching frequency.In total, there are 8 terminations.The ac/dc converter has 8 pins.The pins of the ac-dc converter count up to 8 .AC to DC converter is necessary to run 1 outputs.The ac to dc conversions are included in Switching Regulator or Controllers .There is 5V voltage output from it.AC to DC converter is able to reach high efficiency when its frequency is 450kHz .Using the maximum 70°C ensures that the AC to DC power converter runs in a stable manner.Temperatures below [0°C are not allowed to be used on this isolated switch.With a 200mA output current, it offers maximal design flexibility.The output voltage of the AC to DC power converter is 13.5V .Its maximum frequency is 500kHz .
UC3842D8TRG4 Features
Packaged with D
Switching Frequency at 500kHz
With 8 pins
UC3842D8TRG4 Applications
There are a lot of Texas Instruments UC3842D8TRG4 AC DC Converters applications.
- Replacements for bulky plug-in transformers
- Set Top Boxes (STB)
- Remotely-controlled appliances
- Open Frame Switching Power Supply
- Air conditioners
- Adaptors for DSCs
- Rice Cooker
- LED lights
- Set-top boxes
- PDAs
