UC2861NG4
| Parameters | |
|---|---|
| Mounting Type | Through Hole |
| Package / Case | 16-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 16 |
| Operating Temperature | -25°C~85°C TA |
| Packaging | Tube |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | UC2861 |
| Pin Count | 16 |
| Number of Outputs | 2 |
| Qualification Status | Not Qualified |
| Output Voltage | 1.7V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 10.5V~22V |
| Control Features | Soft Start |
| Input Voltage (Min) | 11.5V |
| Topology | Full-Bridge, Half-Bridge, Push-Pull |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 10kHz~1MHz |
| Control Technique | RESONANT CONTROL |
| Rise Time | 25ns |
| Fall Time (Typ) | 25 ns |
| Internal Switch(s) | Yes |
| Max Duty Cycle | 50 % |
| Duty Cycle | 100 % |
| Output Isolation | Non-Isolated |
| Voltage - Start Up | 16.5V |
| Height Seated (Max) | 5.08mm |
| Length | 19.305mm |
| RoHS Status | ROHS3 Compliant |
UC2861NG4 Overview
The ac to dc converter is embedded in 16-DIP (0.300, 7.62mm) package.Tube case is available for the ac dc converter.A AC/DC converter of this type is mounted in the way of Through Hole .The ac dc converter should be operated at a temperature of -25°C~85°C TA °C to deliver its optimal performance.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.When the switching frequency reaches 10kHz~1MHz , the circuit is closed.As long as the supply voltage (Vcc/Vdd) is within the range of 10.5V~22V , the AC/DC converter may be used.There have been 16 terminations of this program.The ac/dc converter has 16 pins.Up to 16 pins are present on the ac-dc converter.A similar acdc converter can be searched by using the UC2861 family.AC to DC converter is necessary to run 2 outputs.The ac to dc conversions are included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 200mA .Its output voltage amounts to 1.7V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 450kHz .
UC2861NG4 Features
Packaged with 16-DIP (0.300, 7.62mm)
Switching Frequency at 10kHz~1MHz
With 16 pins
Output Current at 200mA
UC2861NG4 Applications
There are a lot of Texas Instruments UC2861NG4 AC DC Converters applications.
- Standby and Auxiliary Power Supplies Set Top Boxes (STB)
- Home appliances
- Consumer electronics
- Battery chargers for cellular phones
- Power Adaptors
- Open Frame Switching Power Supply
- Switching AC-DC Charger
- AC?DC USB chargers for Cell Phones
- Chargers for cell/cordless phones
- Adapters
