| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UC3854DWTR | Texas Instruments | $1.4676 | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DWTR |
| UC2854DWTR | Texas Instruments | $1.4676 | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC2854DWTR |
| UC2854DW | Texas Instruments | $1.9092 | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC2854DW |
| UC3854DW | Texas Instruments | $2.0272 | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DW |
| UC3854DWTR-FG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.5A, 118kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DWTR-FG4 |
| UC2854DW | Unitrode Corporation | Check for Price | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC2854DW |
| UC3854DW | Unitrode Corporation | Check for Price | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DW |
| UC3854DWTRG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DWTRG4 |
| UC3854DWG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC3854DWG4 |
| UC2854DWTRG4 | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1.5A, 118kHz Switching Freq-Max, BIPolar, PDSO16 | UC1854DW vs UC2854DWTRG4 |
Part Details for UC1854DW by Texas Instruments
Results Overview of UC1854DW by Texas Instruments
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (10 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Request Part)
- 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.
UC1854DW Information
UC1854DW 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 UC1854DW
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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|
Vyrian | Power Factor Controller, Current-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16 | 6504 |
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RFQ |
US Tariff Estimator: UC1854DW 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.
UC1854DW Part Data Attributes
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UC1854DW
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UC1854DW
Texas Instruments
Power Factor Controller, Current-mode, 0.5A, 200kHz Switching Freq-Max, BIPolar, PDSO16
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | Plastic, Soic-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Power Factor Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 35 V | |
| Input Voltage-Min | 15 V | |
| Input Voltage-Nom | 18 V | |
| JESD-30 Code | R-PDSO-G16 | |
| Length | 10.365 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current-Max | 0.5 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Peak Reflow Temperature (Cel) | Not Specified | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.64 Mm | |
| Supply Current-Max (Isup) | 16 Ma | |
| Surface Mount | Yes | |
| Switcher Configuration | Boost | |
| Switching Frequency-Max | 200 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Military | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | Not Specified | |
| Width | 7.5 Mm |
Alternate Parts for UC1854DW
This table gives cross-reference parts and alternative options found for UC1854DW. 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 UC1854DW, 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.