UCC28517DWR
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Lifecycle Status | ACTIVE (Last Updated: 1 day ago) |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295, 7.50mm Width) |
| Surface Mount | YES |
| Number of Pins | 20 |
| Weight | 500.709277mg |
| Operating Temperature | -40°C~105°C |
| Packaging | Tape & Reel (TR) |
| 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) |
| Additional Feature | PEAK CURRENT MODE ALSO AVAILABLE |
| HTS Code | 8542.39.00.01 |
| Subcategory | Switching Regulator or Controllers |
| Technology | BICMOS |
| Voltage - Supply | 9.7V~18V |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 12V |
| Terminal Pitch | 1.27mm |
| Frequency | 500kHz |
| Base Part Number | UCC28517 |
| Pin Count | 20 |
| Input Voltage-Nom | 12V |
| Supply Voltage-Max (Vsup) | 18V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER WITH POST REGULATOR |
| Input Voltage (Min) | 10.8V |
| Output Current-Max | 3.5A |
| Frequency - Switching | 200kHz |
| Input Voltage (Max) | 15V |
| Control Technique | PULSE WIDTH MODULATION |
| Supply Current-Max (Isup) | 4mA |
| Switcher Configuration | BOOST |
| Mode | Average Current |
| Current - Startup | 100μA |
| Height | 2.65mm |
| Length | 12.8mm |
| Width | 7.5mm |
| Thickness | 2.35mm |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
UCC28517DWR Overview
This product comes in a 20-SOIC (0.295, 7.50mm Width) package.As you can see, it's packaged in a Tape & Reel (TR)-shape.It has a Surface Mount mounting type.The voltage supply of 9.7V~18V should be used to operate it.Currently, the device is set to operate at a frequency of -40°C~105°C.Other IC types exist, such as POWER FACTOR CONTROLLER WITH POST REGULATOR.On the gadget, there are several 20 terminals.There is a current of 100μA at startup.There is no change to the pin number of the component.One of the best parts of the device is the fact that it has a number of UCC28517.Switching frequency 200kHz is what determines the switching frequency.There are a total of 20 pins on it.With a minimum input voltage of 10.8V, it can function.I suppose it can be considered a subclass of Switching Regulator or Controllers.The maximum input voltage (Max) of the circuit is 15V.This device can continue to function accurately with a frequency of 500kHz.A maximum of 3.5A output current is provided by itA 12V-volt supply is always used to power the component.There should be a limit on ISUP, the maximum supply current, so that it does not exceed 4mA.There are other features such as PEAK CURRENT MODE ALSO AVAILABLE to name a few.
UCC28517DWR Features
UCC28517DWR Applications
There are a lot of Texas Instruments UCC28517DWR PFC PMICs applications.
- Body control modules
- Post DC-DC regulation
- Battery-powered device
- Digital TV
- LED lighting
- Communication device
- 4WD transfercase
- Signal chain
- Decoupling circuit
- Desktop microcomputer systems
