| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| UCC38503N | Rochester Electronics LLC | Check for Price | 1.2A POWER FACTOR CONTROLLER WITH POST REGULATOR, 120kHz SWITCHING FREQ-MAX, PDIP20, GREEN, PLASTIC, DIP-20 | UCC38503NG4 vs UCC38503N |
| UCC38503N | Unitrode Corporation | Check for Price | Power Factor Controller With Post Regulator, Current-mode, 1A, BICMOS, PDIP20 | UCC38503NG4 vs UCC38503N |
| UCC28503N | Unitrode Corporation | Check for Price | Power Factor Controller With Post Regulator, Current-mode, 1A, BICMOS, PDIP20 | UCC38503NG4 vs UCC28503N |
| UCC18503N | Texas Instruments | Check for Price | Power Factor Controller, Current-mode, 1A, 250kHz Switching Freq-Max, BICMOS, PDIP20 | UCC38503NG4 vs UCC18503N |
| UCC28503N | Texas Instruments | Check for Price | Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP20 | UCC38503NG4 vs UCC28503N |
Part Details for UCC38503NG4 by Texas Instruments
Results Overview of UCC38503NG4 by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (5 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.
UCC38503NG4 Information
UCC38503NG4 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 UCC38503NG4
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
NS-UCC38503NG4
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Northstar Micro Electronics | OEM/CM ONLY | 38550 |
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Buy Now RFQ | |
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Vyrian | Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP20 | 4290 |
|
RFQ |
US Tariff Estimator: UCC38503NG4 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.
UCC38503NG4 Part Data Attributes
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UCC38503NG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
UCC38503NG4
Texas Instruments
Power Factor Controller With Post Regulator, Current-mode, 1.2A, 120kHz Switching Freq-Max, BICMOS, PDIP20
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Green, Plastic, Dip-20 | |
| Pin Count | 20 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Additional Feature | Can Also Be Programmed For Current Mode And Voltage Mode | |
| Analog IC - Other Type | Power Factor Controller With Post Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 10.3 V | |
| Input Voltage-Nom | 12 V | |
| JESD-30 Code | R-PDIP-T20 | |
| JESD-609 Code | e4 | |
| Length | 25.4 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 1.2 A | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | DIP | |
| Package Equivalence Code | DIP20,.3 | |
| Package Shape | Rectangular | |
| Package Style | In-Line | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.08 Mm | |
| Supply Current-Max (Isup) | 6 Ma | |
| Surface Mount | No | |
| Switcher Configuration | Boost | |
| Switching Frequency-Max | 120 Khz | |
| Technology | Bicmos | |
| Temperature Grade | Commercial | |
| Terminal Finish | Nickel Palladium Gold | |
| Terminal Form | Through-Hole | |
| Terminal Pitch | 2.54 Mm | |
| Terminal Position | Dual | |
| Width | 7.62 Mm |
Alternate Parts for UCC38503NG4
This table gives cross-reference parts and alternative options found for UCC38503NG4. 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 UCC38503NG4, 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.