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 |
UC2861N Overview
In the package 16-DIP (0.300, 7.62mm) , the ac to dc converter is embedded.You can get it in AC/DC power converter Tube .There is a mounting point for this AC/DC converter in the way of Through Hole .To deliver its performance, the ac dc converter should be operated at a temperature of -25°C~85°C TA .This AC DC converter employs SWITCHING CONTROLLER analog IC type.When the switching frequency reaches 10kHz~1MHz , the process is complete.Within the range of 10.5V~22V supply voltage (Vcc/Vdd), it can be used.Total terminations are 16 .Approximately 16 pins are present on the ac/dc converter.In this ac-dc converter, there are 16 pins.The UC2861 family allows you to search for similar acdc converters.A total of 2 outputs are to be processed.The ac to dc conversions are included in Switching Regulator or Controllers .The output current is set to 200mA .It produces a voltage of 1.7V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 450kHz .
UC2861N Features
Packaged with 16-DIP (0.300, 7.62mm)
Switching Frequency at 10kHz~1MHz
With 16 pins
Output Current at 200mA
UC2861N Applications
There are a lot of Texas Instruments UC2861N AC DC Converters applications.
- Shaver Charger
- Automotive Telematics
- Standby power supplies for TV
- White goods
- Home Appliance Applications
- MPS parts
- Power tools
- Power adapters for monitors
- AC/DC LED Driver applications
- Set Top Boxes (STB)