UC2855BDW
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 week ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 569.003279mg |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| 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) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Voltage - Supply | 10.5V~20V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Frequency | 500kHz |
| Base Part Number | UC2855 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Input Voltage-Nom | 18V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER |
| Operating Supply Current | 17mA |
| Max Supply Current | 25mA |
| Input Voltage (Max) | 35V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BOOST |
| Mode | Average Current |
| Current - Startup | 150μA |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC2855BDW Overview
This product comes in a 20-SOIC (0.295, 7.50mm Width) package.The package is Tube-shaped.Mounting type Surface Mount is used for this device.It should be powered by 10.5V~20V's voltage supply.Currently, the device is set to operate at a frequency of -40°C~85°C.There are other IC types in this part, such as POWER FACTOR CONTROLLER.An array of 20 terminals is located on the gadget.It is currently set to 150μA at startup.Pin 20 remains the component's pin number.UC2855 is the device's best feature.In this case, it has a sum of 20 pins.As a kind of subclass of Switching Regulator or Controllers, it can be seen as a kind of subclass of Switching Regulator or Controllers.35V is its maximum input voltage (Max).With a frequency of 500kHz, it will continue to function with a good degree of accuracy for a long time to come.It can work with a supply temperature of 25mA at the most.A 1 output can take many forms, depending on the application.In this case, the gadget is set to have a 17mA supply current.
UC2855BDW Features
UC2855BDW Applications
There are a lot of Texas Instruments UC2855BDW PFC PMICs applications.
- Telecom and datacom applications
- Quick charge protocols
- Timing and clock ICs
- Peripheral devices
- EPS (Electric Power Steering)
- High Speed/High Precision Data Converters
- Car wiper
- PLL (Phase-Locked Loop)
- Motor controllers
- SMPS (Switching-Mode Power Supply)
