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UCC28521DW
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Shipping Cost
Shipping starts at $40, but some countries will exceed $40. For
example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The
basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and
country.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
Delivery TimeOnce the goods are shipped, estimated delivery time depends on the shipping methods you chose:
FedEx International, 5-7 business days.
The following are some common countries' logistic time.
| Parameters | |
|---|---|
| Factory Lead Time | 6 Weeks |
| 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 | 500.709277mg |
| Operating Temperature | -40°C~105°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) |
| Additional Feature | PEAK CURRENT MODE ALSO AVAILABLE |
| 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 |
| Frequency | 500kHz |
| Base Part Number | UCC28521 |
| Pin Count | 20 |
| Number of Outputs | 1 |
| Input Voltage-Nom | 12V |
| Analog IC - Other Type | POWER FACTOR CONTROLLER WITH POST REGULATOR |
| Output Current-Max | 3.5A |
| Frequency - Switching | 200kHz |
| 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 |
UCC28521DW Overview
20-SOIC (0.295, 7.50mm Width) packages are available.The packaging is Tube-shaped.It has a Surface Mount mounting type.It should be powered by 9.7V~18V's voltage supply.-40°C~105°C is the device's operating mode.As well as the POWER FACTOR CONTROLLER WITH POST REGULATOR integrated circuit, this part contains other types of integrated circuits as well.The gadget comes with several 20 terminals.The startup current is 100μA.Pin number 20 remains unchanged.There is a number of UCC28521 in the device's best part.In this case, 200kHz represents the switching frequency.20 pins make up its sum.In a way, it's a subclass of Switching Regulator or Controllers.A frequency of 500kHz allows it to continue operating with a good level of accuracy.The maximum output current it can deliver is 3.5AIsup, the maximum supply current, shall not exceed 4mA.The outputs of 1 are numerous.PEAK CURRENT MODE ALSO AVAILABLE, for instance, is another feature.
UCC28521DW Features
UCC28521DW Applications
There are a lot of Texas Instruments UCC28521DW PFC PMICs applications.
- HMI (Human-Machine Interface)
- Servers
- FPGA power
- Automated test equipment
- Switching regulator
- Ultrasound
- μC power
- TVS diodes
- Noise filters
- Smart manufacturing