UCC28521DWG4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Moisture Sensitivity Level (MSL) | 1 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 150°C |
| Min Operating Temperature | -55°C |
| Additional Feature | PEAK CURRENT MODE ALSO AVAILABLE |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Frequency | 500kHz |
| Pin Count | 20 |
| Input Voltage-Nom | 12V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 18V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER WITH POST REGULATOR |
| Input Voltage (Min) | 10.6V |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 3.5A |
| Frequency - Switching | 230kHz |
| Input Voltage (Max) | 15V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BOOST |
| Height | 2.35mm |
| Length | 12.8mm |
| Width | 7.52mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UCC28521DWG4 Overview
There is a SOIC package that comes with it.The part has other IC types such as POWER FACTOR CONTROLLER WITH POST REGULATOR.An array of 20 terminals is located on the gadget.Pin number 20 remains the same for the component.230kHz is the switching frequency.20 pins make up its sum.Depending on the input voltage, it can operate at a minimum of 10.6V volts.In a way, it can be considered as a subclass of Switching Regulator or Controllers.15V is its maximum input voltage (Max).With a frequency of 500kHz, it can continue to operate with good accuracy.It works in 3.5A output current at mostPEAK CURRENT MODE ALSO AVAILABLE is one of the other features available.A temperature of -55°C should be higher than the temperature of W when it is operating.When this point is reached, the maximum operating temperature is 150°C.It can only work with a 18V supply voltage.
UCC28521DWG4 Features
UCC28521DWG4 Applications
There are a lot of Texas Instruments UCC28521DWG4 PFC PMICs applications.
- Arduino servo control
- PLL (Phase-Locked Loop)
- VCO (Voltage-Controlled Oscillator)
- Personal communication device
- Decoupling circuit
- μC power
- Light networks
- Transmission
- Smart buildings
- 4WD transfercase
