UC2861DWG4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 16 |
| Weight | 473.692182mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 16 |
| 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 | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Input Voltage-Nom | 12V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 22V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Current - Output | 200mA |
| Frequency (Max) | 1MHz |
| Voltage - Output | 1.7V |
| Input Voltage (Min) | 11.5V |
| Topology | Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 550kHz |
| Control Technique | RESONANT CONTROL |
| Rise Time | 25ns |
| Fall Time (Typ) | 25 ns |
| Max Duty Cycle | 50 % |
| Duty Cycle (Max) | 100 % |
| Length | 10.3mm |
| Width | 7.5mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC2861DWG4 Overview
In the package SOIC , the ac to dc converter is embedded.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.As a result, the switching frequency reaches 550kHz .Total terminations are 16 .The ac/dc converter has 16 pins.The ac-dc converter has 16 pins.AC to DC converter is necessary to run 2 outputs.The ac to dc conversions can be found in Switching Regulator or Controllers .AC to DC converter is able to reach high efficiency when its frequency is 450kHz .Using the maximum 85°C ensures that the AC to DC power converter runs in a stable manner.It is necessary that the minimum working temperature of this isolated switch not fall below -40°C .It provides maximum design flexibility due to its 200mA output current.It produces a voltage of 1.7V .Its maximum frequency is 1MHz .
UC2861DWG4 Features
Packaged with SOIC
Switching Frequency at 550kHz
With 16 pins
UC2861DWG4 Applications
There are a lot of Texas Instruments UC2861DWG4 AC DC Converters applications.
- Set Top Boxes (STB)
- AC/DC Adaptors/Chargers for PDAs
- Wall switches
- Battery chargers for smart phones
- Utility meters
- Wireless System
- Standby Power Supply
- PDAs
- Networking
- Power Adaptors
