UC2879DWTRG4
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 3 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 |
| 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 |
UC2879DWTRG4 Overview
In the 20-SOIC (0.295, 7.50mm Width) package, the ac to dc converter is embedded.The ac dc converter is available in Tape & Reel (TR) case.There is a mounting point for this AC/DC converter 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.This AC DC converter employs SWITCHING CONTROLLER analog IC type.The switching frequency reaches 300kHz .As long as the supply voltage (Vcc/Vdd) is within the range of 9.25V~20V , the AC/DC converter may be used.As a result, it has had 20 terminations.A ac/dc converter with 20 pins is available.Up to 20 pins are present on the ac-dc converter.The ac dc converters are suitable for mounting by Surface Mount .If you select the UC2879 family, you will be able to search for similar acdc converters.There are 4 outputs to be processed.Switching Regulator or Controllers contains the ac to dc conversions.The output current is set to 10mA .There is 2.2V output voltage from this AC/DC converter.AC to DC converter reaches high efficiency when operated at a frequency of 500kHz .Also, ALSO HAS CONTROL MODE OF IPK, ALSO HAS CONTROL TECHNIQUE OF RESONANT can be found using this ACDC converter.
UC2879DWTRG4 Features
Packaged with 20-SOIC (0.295, 7.50mm Width)
Switching Frequency at 300kHz
With 20 pins
Output Current at 10mA
UC2879DWTRG4 Applications
There are a lot of Texas Instruments UC2879DWTRG4 AC DC Converters applications.
- Low power ac?dc Adapters for Chargers
- Small off-line low voltage power supplies
- Switching AC-DC Adapter
- Humidifier
- Records
- AC--DC Adapter
- LED Driver
- Handheld/Battery-Powered Systems
- Universal Off-Line Power Supplies
- Universal input AC/DC adapters (15W - 45W)