UC3862DW
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 16-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 16 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 16 |
| ECCN Code | EAR99 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED |
| Number of Functions | 1 |
| Frequency | 450kHz |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED |
| Base Part Number | UC3862 |
| 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 |
| Length | 10.3mm |
| Width | 7.5mm |
| RoHS Status | ROHS3 Compliant |
UC3862DW Overview
It is embedded in package 16-SOIC (0.295, 7.50mm Width) .In Tube case, the ac dc converter is available.There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter needs to be operated at 0°C~70°C TA °C in order to perform.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.10kHz~1MHz is the switching frequency.As long as the supply voltage (Vcc/Vdd) is within the range of 10.5V~22V , the AC/DC converter may be used.Total terminations are 16 .There are 16 pins on this ac/dc converter.Based on the UC3862 family, you can search for similar acdc converters.A total of 2 outputs are available for processing.The ac to dc conversions can be found in Switching Regulator or Controllers .The output current is set to 200mA .There is 1.7V voltage output from it.A high efficiency is achieved when operating at a frequency of 450kHz .
UC3862DW Features
Packaged with 16-SOIC (0.295, 7.50mm Width)
Switching Frequency at 10kHz~1MHz
With 16 pins
Output Current at 200mA
UC3862DW Applications
There are a lot of Texas Instruments UC3862DW AC DC Converters applications.
- Chargers for cell/cordless phones
- USB-PD 2.0
- AC?DC USB chargers for Tablets
- Standby power supplies for VCR
- Battery chargers for cordless
- Air Conditioning
- Off--line Battery Charger
- Open Frame Switching Power Supply
- Universal input AC/DC adapters (15W - 45W)
- Standby power