UC2855BN
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| Lifecycle Status | ACTIVE (Last Updated: 5 days ago) |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 20 |
| Weight | 2.259996g |
| Operating Temperature | -40°C~85°C |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| 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 |
| Number of Functions | 1 |
| Terminal Pitch | 2.54mm |
| Frequency | 500kHz |
| Base Part Number | UC2855 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Input Voltage-Nom | 18V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER |
| Max Supply Current | 25mA |
| Input Voltage (Max) | 35V |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | BOOST |
| Mode | Average Current |
| Current - Startup | 150μA |
| Height | 5.08mm |
| Length | 24.33mm |
| Width | 6.35mm |
| Thickness | 4.57mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UC2855BN Overview
As far as packaging is concerned, it comes in a 20-DIP (0.300, 7.62mm) package.In a Tube format, it is packaged.As far as the mounting type of the device is concerned, it is Through Hole.It should operate with the voltage supply provided by 10.5V~20V.Device -40°C~85°C is set to operate.As well as the POWER FACTOR CONTROLLER integrated circuit, this part contains other types of integrated circuits as well.20 terminals are found on the gadget.The startup current is 150μA.It should be noted that the pin number of this component remains at 20.One of the best parts of the device is the fact that it has a number of UC2855.20 pins form a sum.It's a subclass of Switching Regulator or Controllers in a way.35V is the maximum input voltage (Max) of this device.As long as the frequency is kept constant at 500kHz, it is possible to continue to operate with good accuracy.It can work with a supply temperature of 25mA at the most.There are numerous 1 outputs.
UC2855BN Features
UC2855BN Applications
There are a lot of Texas Instruments UC2855BN PFC PMICs applications.
- 4WD transfercase
- IBIS model
- Smart buildings
- Temperature monitoring
- Multiple-power supply system
- TVS diodes
- Semi-automation
- Alternators
- Servers
- DVD and CD-ROM drive