UC3853DG4
| Parameters | |
|---|---|
| Package / Case | SOIC |
| Surface Mount | YES |
| Number of Pins | 8 |
| Weight | 72.603129mg |
| JESD-609 Code | e4 |
| Moisture Sensitivity Level (MSL) | 2 |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Max Operating Temperature | 70°C |
| Min Operating Temperature | 0°C |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Frequency | 115kHz |
| Pin Count | 8 |
| Input Voltage-Nom | 16V |
| Temperature Grade | COMMERCIAL |
| Max Supply Voltage | 40V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER |
| Max Supply Current | 500μA |
| Input Voltage (Min) | 11.2V |
| Control Mode | CURRENT-MODE |
| Output Current-Max | 0.5A |
| Frequency - Switching | 82.5kHz |
| Control Technique | PULSE WIDTH MODULATION |
| Switcher Configuration | SINGLE |
| Height | 1.58mm |
| Length | 4.9mm |
| Width | 3.91mm |
| Radiation Hardening | No |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
UC3853DG4 Overview
As far as packaging is concerned, it comes in a SOIC package.Other IC types, such as POWER FACTOR CONTROLLER, are present in the part.The gadget has a number of 8 terminals on the back of it.It should be noted that the pin number of this component remains at 8.In this case, 82.5kHz is the switching frequency.8 pins form a sum.With a minimum input voltage of 11.2V, it can function.I suppose it can be considered a subclass of Switching Regulator or Controllers.A frequency of 115kHz allows it to continue operating with a good level of accuracy.A maximum of 0.5A output current is provided by itDepending on the supply temperature, it will work with a maximum of 500μA.A temperature of 0°C should be higher than the temperature of W when it is operating.When this point is reached, the maximum operating temperature is 70°C.Only a 40V supply voltage will work with it.
UC3853DG4 Features
UC3853DG4 Applications
There are a lot of Texas Instruments UC3853DG4 PFC PMICs applications.
- Fuel injector
- Telecom and datacom applications
- Electronic notebook
- Servers
- SCP configurator
- Car sunroof
- Home electric appliance
- Engine management
- ADAS (Advanced Driver-Assistance System)
- SoC
