UC2842DG4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 14 |
| Weight | 122.413241mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Pin Count | 14 |
| Number of Outputs | 1 |
| Output Voltage | 5V |
| Input Voltage-Nom | 15V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 30V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Operating Supply Current | 1mA |
| Current - Output | 200mA |
| Frequency (Max) | 500kHz |
| Voltage - Output | 13.5V |
| Topology | Flyback, Boost |
| Control Mode | CURRENT-MODE |
| Frequency - Switching | 500kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Fall Time (Typ) | 50 ns |
| Nominal Input Voltage | 25V |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 100 % |
| Duty Cycle (Max) | 100 % |
| Height | 1.58mm |
| Length | 8.65mm |
| Width | 3.91mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC2842DG4 Overview
SOIC is the package in which the ac to dc converter is embedded.This AC DC converter employs SWITCHING CONTROLLER analog IC type.In this AC to DC transformer, the switching frequency is 500kHz .As a result, it has a total of 14 terminations.On this ac/dc converter, there are 14 pins.There are 14 pins in total.In this AC to DC transformer, there are 1 outputs to run.The ac to dc conversions are included in Switching Regulator or Controllers .This AC/DC converter produces a voltage of 5V as its output.This power AC DC is capable of reaching high efficiency when operating at a frequency of 450kHz .The maximum 85°C ensures that the AC to DC power converter is stable.There must be a minimum working temperature of -40°C for this isolated switch.A 200mA output current provides maximum flexibility in design.There is 13.5V output voltage from it.Memory AC to DC converters of this type are capable of operating at a maximum frequency of 500kHz .
UC2842DG4 Features
Packaged with SOIC
Switching Frequency at 500kHz
With 14 pins
UC2842DG4 Applications
There are a lot of Texas Instruments UC2842DG4 AC DC Converters applications.
- Switching AC-DC Charger
- Automotive Clusters
- Automotive Infotainment
- AC/DC Adaptors/Chargers for Cordless Phone
- Standby power supplies for TV
- Universal input AC/DC adapters (15W - 45W)
- RCC SMPS
- Battery chargers for cellular phones
- Small off-line low voltage power supplies
- Digital cameras
