UC3875DWPG4
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) |
| Number of Pins | 28 |
| Weight | 792.000628mg |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) |
| Number of Terminations | 28 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Frequency | 1MHz |
| Base Part Number | UC3875 |
| Pin Count | 28 |
| Number of Outputs | 4 |
| Output Voltage | 5.08V |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | 9.5V~20V |
| Control Features | Frequency Control, Soft Start, Sync |
| Topology | Full-Bridge |
| Control Mode | VOLTAGE-MODE |
| Control Technique | RESONANT CONTROL |
| Supply Current-Max (Isup) | 30mA |
| Nominal Input Voltage | 20V |
| Switcher Configuration | PHASE-SHIFT |
| Fault Protection | Current Limiting |
| Duty Cycle | 100% |
| Output Isolation | Non-Isolated |
| Voltage - Start Up | 10.75V |
| Height | 2.65mm |
| Length | 17.9mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC3875DWPG4 Overview
In the package 28-SOIC (0.295, 7.50mm Width) , the ac to dc converter is embedded.Tube case is available for the ac dc converter.There is a AC/DC converter mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of 0°C~70°C TA .Analog IC type SWITCHING CONTROLLER is utilized in this AC DC converter.Vcc/Vdd can be used within the range of 9.5V~20V supply voltage.In total, there are 28 terminations.There are 28 pins on this ac/dc converter.A total of 28 pins are present on the ac-dc converter.Surface Mount is the recommended mounting method for the ac dc converters.Similar acdc converters can be found using the UC3875 family.There are 4 outputs to run.The ac to dc conversions are included in Switching Regulator or Controllers .AC to DC converter is set to 500mA for the output current.There is 5.08V output voltage from this AC/DC converter.When operating at a frequency of 1MHz , AC to DC converter is capable of reaching high efficiency.In the following link, you will find the REACH SVHC standard: No SVHC .In addition to CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE , this ACDC converter can also be used to determine CAN ALSO BE CONFIGURED IN CURRENT MODE; PWM CONTROL TECHNIQUE ALSO POSSIBLE .It is imperative that this AC to DC converter is set to 12V at all times.
UC3875DWPG4 Features
Packaged with 28-SOIC (0.295, 7.50mm Width)
With 28 pins
Output Current at 500mA
UC3875DWPG4 Applications
There are a lot of Texas Instruments UC3875DWPG4 AC DC Converters applications.
- Battery Chargers
- Low-Voltage I/O System Power
- Off--line Battery Charger
- Auxiliary Power Supply
- Handheld/Battery-Powered Systems
- Records
- Small off-line low voltage power supplies
- LED lights
- Utility meters
- Adapter for ADSL
