| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| 5962-8670401XA | Texas Instruments | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CQCC20 | UC3844P vs 5962-8670401XA |
| 5962-8670402PA | Microchip Technology Inc | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP8 | UC3844P vs 5962-8670402PA |
| UC3843AD_NL | Fairchild Semiconductor Corporation | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8 | UC3844P vs UC3843AD_NL |
| 5962-9451304MPX | Texas Instruments | Check for Price | Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, CDIP8 | UC3844P vs 5962-9451304MPX |
| SG2842J | Microsemi Corporation (now Microchip) | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CDIP14 | UC3844P vs SG2842J |
| UCC2801PWTR | Texas Instruments | Check for Price | Switching Controller, Current-mode, 1A, 1000kHz Switching Freq-Max, BICMOS, PDSO8 | UC3844P vs UCC2801PWTR |
| UC3842TD | STMicroelectronics | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8 | UC3844P vs UC3842TD |
| AS3843Z-8 | Calogic Inc | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, PDSO8 | UC3844P vs AS3843Z-8 |
| UC1844ALQMLV | Rochester Electronics LLC | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, CQCC20 | UC3844P vs UC1844ALQMLV |
| MIC38HC44-1BJ | Microchip Technology Inc | Check for Price | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, CDIP14 | UC3844P vs MIC38HC44-1BJ |
Part Details for UC3844P by STMicroelectronics
Results Overview of UC3844P by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 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.
Applications
Consumer Electronics
Energy and Power Systems
Renewable Energy
UC3844P Information
UC3844P by STMicroelectronics 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 UC3844P
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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Vyrian | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 | 7534 |
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RFQ |
US Tariff Estimator: UC3844P by STMicroelectronics
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.
UC3844P Part Data Attributes
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UC3844P
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
UC3844P
STMicroelectronics
Switching Controller, Current-mode, 0.2A, 500kHz Switching Freq-Max, BIPolar, PDSO14
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| Part Life Cycle Code | Obsolete | |
| Part Package Code | SOIC | |
| Package Description | So-14 | |
| Pin Count | 14 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Controller | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| JESD-30 Code | R-PDSO-G14 | |
| Length | 8.65 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Current-Max | 0.2 A | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | SOP | |
| Package Shape | Rectangular | |
| Package Style | Small Outline | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 500 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Commercial | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 1.27 Mm | |
| Terminal Position | Dual | |
| Width | 3.9 Mm |
Alternate Parts for UC3844P
This table gives cross-reference parts and alternative options found for UC3844P. 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 UC3844P, 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.