| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UCC2818PW | Texas Instruments | $1.9381 | Power Factor Controller, Current-mode, 1.2A, 250kHz Switching Freq-Max, BICMOS, PDSO16 | UCC2818APW vs UCC2818PW |
| UCC2818PWG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO16 | UCC2818APW vs UCC2818PWG4 |
| UCC2818PWTR | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO16 | UCC2818APW vs UCC2818PWTR |
| UCC2818PWTRG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDSO16 | UCC2818APW vs UCC2818PWTRG4 |
Part Details for UCC2818APW by Texas Instruments
Results Overview of UCC2818APW by Texas Instruments
- Distributor Offerings: (15 listings)
- Number of FFF Equivalents: (4 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (4 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Energy and Power Systems
Transportation and Logistics
Renewable Energy
Automotive
UCC2818APW Information
UCC2818APW by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for UCC2818APW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
296-15957-5-ND
|
DigiKey | IC PFC CTRLR AVER 220KHZ 16TSSOP Min Qty: 1260 Container: Tube |
0 Tube |
|
$3.9285 | Buy Now |
|
DISTI #
86297839
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 1401 | Americas - 830 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
86298009
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 0301 | Americas - 219 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
86294783
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 1301 | Americas - 162 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
86293149
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 | Americas - 124 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
595-UCC2818APW
|
Mouser Electronics | Power Factor Correction - PFC BiCMOS Power Factor Preregulator A 595-U A 595-UCC2818APWR RoHS: Compliant | 366 |
|
$3.5400 / $6.1100 | Buy Now |
|
|
Rochester Electronics | Power Factor Correction Average Current 18V 16-SOP Tube RoHS: Compliant Status: Active Min Qty: 1 | 1415 |
|
$2.6800 / $3.3500 | Buy Now |
|
DISTI #
86297839
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 1401 | Americas - 830 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
86298009
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 0301 | Americas - 219 |
|
$3.3500 / $4.1875 | Buy Now |
|
DISTI #
86294783
|
Verical | Power Factor Correction Preregulator 6kHz to 220kHz 16-Pin TSSOP Tube RoHS: Compliant Min Qty: 90 Package Multiple: 1 Date Code: 1301 | Americas - 162 |
|
$3.3500 / $4.1875 | Buy Now |
US Tariff Estimator: UCC2818APW by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
UCC2818APW CAD Models
-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
UCC2818APW Part Data Attributes
|
|
UCC2818APW
Texas Instruments
Buy Now
Datasheet
|
Compare Parts:
UCC2818APW
Texas Instruments
Power Factor Controller, Current-mode, 1.2A, 250kHz Switching Freq-Max, BICMOS, PDSO16
|
| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | TSSOP | |
| Package Description | Tssop-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Analog IC - Other Type | Power Factor Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 18 V | |
| Input Voltage-Min | 10.3 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 5 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.2 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 Mm | |
| Supply Current-Max (Isup) | 4 Ma | |
| Supply Voltage-Max (Vsup) | 18 V | |
| Supply Voltage-Nom (Vsup) | 12 V | |
| Surface Mount | Yes | |
| Switcher Configuration | Boost | |
| Switching Frequency-Max | 250 Khz | |
| Technology | Bicmos | |
| Temperature Grade | Industrial | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 Mm |
Alternate Parts for UCC2818APW
This table gives cross-reference parts and alternative options found for UCC2818APW. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of UCC2818APW, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
UCC2818APW Frequently Asked Questions (FAQ)
-
A good PCB layout for the UCC2818APW involves keeping the input and output stages separate, using a star-ground configuration, and placing the input filter components close to the IC. Additionally, using a solid ground plane and minimizing trace lengths can help reduce EMI.
-
The choice of input filter components depends on the specific application and the desired level of EMI filtering. A good starting point is to use a combination of ceramic capacitors and ferrite beads, with values selected based on the frequency range of interest and the impedance of the input signal.
-
The UCC2818APW is capable of delivering up to 1.5A of output current, but this can be limited by the thermal design of the PCB and the ambient temperature. It's essential to ensure that the device is properly heat-sinked and that the PCB is designed to handle the maximum output current.
-
The UCC2818APW has a typical voltage drop of around 1.5V. To compensate for this, you can adjust the input voltage or use a voltage regulator with a higher output voltage. Additionally, you can use a feedback resistor network to adjust the output voltage to the desired level.
-
The EN (enable) pin on the UCC2818APW is used to turn the device on and off. When the EN pin is pulled high, the device is enabled, and when it's pulled low, the device is disabled. This pin can be used to implement power sequencing or to turn off the device during standby modes.