UC2879DWTR
| Parameters | |
|---|---|
| Pin Count | 20 |
| Number of Outputs | 4 |
| Output Voltage | 2.2V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 10mA |
| Voltage - Supply (Vcc/Vdd) | 9.25V~20V |
| Control Features | Frequency Control, Soft Start, Sync |
| Topology | Full-Bridge |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 300kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Nominal Input Voltage | 12V |
| Switcher Configuration | PHASE-SHIFT |
| Fault Protection | Current Limiting |
| Duty Cycle | 50% |
| Output Isolation | Non-Isolated |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 20 |
| Weight | 569.003279mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tape & Reel (TR) |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Frequency | 500kHz |
| Base Part Number | UC2879 |
UC2879DWTR Overview
In the package 20-SOIC (0.295, 7.50mm Width) , the ac to dc converter is embedded.The AC/DC power converter is available in Tape & Reel (TR) .In this case, the AC/DC converter is mounted in the way of Surface Mount .The ac dc converter needs to be operated at -40°C~85°C TA °C in order to perform.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .In this AC to DC transformer, the switching frequency is 300kHz .The voltage range of the supply can be set to 9.25V~20V (Vcc/Vdd).It has a total of 20 terminations.There are 20 pins on the ac/dc converter.The pins of the ac-dc converter total to 20 .It is suitable for mounting by Surface Mount .You can search similar acdc converters based on UC2879 family.AC to DC converter is necessary to run 4 outputs.The following ac to dc conversions are contained in Switching Regulator or Controllers .Current output is set to 10mA .It produces a voltage of 2.2V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 500kHz .In addition to ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT , this ACDC converter can also be used to determine ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT .
UC2879DWTR Features
Packaged with 20-SOIC (0.295, 7.50mm Width)
Switching Frequency at 300kHz
With 20 pins
Output Current at 10mA
UC2879DWTR Applications
There are a lot of Texas Instruments UC2879DWTR AC DC Converters applications.
- AC--DC Adapter
- Laptops and personal digital assistants
- Standby and Auxiliary Power Supplies Set Top Boxes (STB)
- Laptops
- Standby Power Supplies
- PDAs
- IoT Applications
- USB-PD 2.0
- Standby and Auxiliary Power Supplies
- AC?DC USB chargers for Tablets