UC2855BDWG4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 569.003279mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 20 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| HTS Code | 8542.39.00.01 |
| 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 | 18V |
| Terminal Pitch | 1.27mm |
| Frequency | 500kHz |
| Pin Count | 20 |
| Output Voltage | 7.5V |
| Input Voltage-Nom | 18V |
| Temperature Grade | INDUSTRIAL |
| Max Supply Voltage | 20V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER |
| Max Supply Current | 25mA |
| Input Voltage (Min) | 15V |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 1.5A |
| Frequency - Switching | 230kHz |
| Input Voltage (Max) | 35V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BOOST |
| Output Voltage-Max | 7.613V |
| Output Voltage-Min | 7.388V |
| Height | 2.35mm |
| Length | 12.8mm |
| Width | 7.52mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC2855BDWG4 Overview
The package is SOIC-shaped.As well as the POWER FACTOR CONTROLLER integrated circuit, this part contains other types of integrated circuits as well.On the gadget, there are several 20 terminals.Pin number 20 remains the same for the component.There is a frequency 230kHz associated with switching.There are 20 pins in this board, which make up its sum.The system can operate with a minimum input voltage of 15V.In a way, it can be considered as a subclass of Switching Regulator or Controllers.35V is the maximum input voltage (Max) of this device.When the frequency is 500kHz, it is still able to maintain good accuracy.At the most, it works with 1.5A output currentA 18V-volt supply is always used to power the component.It can work with a supply temperature of 25mA at the most.It can be operated with the output of 7.5V.It is important that -40°C is warmer when it is being operated than when it is not.The maximum operating temperature is 85°C at this point.In order for it to work, it must be supplied with a 20V voltage source.
UC2855BDWG4 Features
UC2855BDWG4 Applications
There are a lot of Texas Instruments UC2855BDWG4 PFC PMICs applications.
- Smart manufacturing
- Industrial equipment
- Set top boxes
- Automotive applications
- Ethernet condition monitoring vibration sensor
- SoC
- Servers
- Ultrasound
- Disk drivers
- Clock power supplies
