Part Details for UC1840J/883B by Unitrode Corporation
Overview of UC1840J/883B by Unitrode Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 crosses)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- 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
Part Details for UC1840J/883B
UC1840J/883B CAD Models
UC1840J/883B Part Data Attributes:
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UC1840J/883B
Unitrode Corporation
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Datasheet
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UC1840J/883B
Unitrode Corporation
Switching Controller, Voltage-mode, 1A, 500kHz Switching Freq-Max, CDIP18, DIP-18
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | UNITRODE CORP | |
| Package Description | DIP-18 | |
| Reach Compliance Code | unknown | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| JESD-30 Code | R-GDIP-T18 | |
| Number of Functions | 1 | |
| Number of Terminals | 18 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current-Max | 1 A | |
| Package Body Material | CERAMIC, GLASS-SEALED | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Screening Level | MIL-STD-883 Class B | |
| Surface Mount | NO | |
| Switcher Configuration | SINGLE | |
| Switching Frequency-Max | 500 kHz | |
| Temperature Grade | MILITARY | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Position | DUAL |
Alternate Parts for UC1840J/883B
This table gives cross-reference parts and alternative options found for UC1840J/883B. 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 UC1840J/883B, 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.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| UC1840J | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corporation | UC1840J/883B vs UC1840J |
| 5962-8992001VA | 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP18 | Texas Instruments | UC1840J/883B vs 5962-8992001VA |
| UC1840J/883B | Switching Controller, Voltage-mode, 1A, 500kHz Switching Freq-Max, CDIP18, DIP-18 | Unitrode Corp (RETIRED) | UC1840J/883B vs UC1840J/883B |
| 5962-8992001VX | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corporation | UC1840J/883B vs 5962-8992001VX |
| UC1840J | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corp (RETIRED) | UC1840J/883B vs UC1840J |
| 5962-8992001VA | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corp (RETIRED) | UC1840J/883B vs 5962-8992001VA |
| UC2840J | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corp (RETIRED) | UC1840J/883B vs UC2840J |
| UC1840J/883BC | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corp (RETIRED) | UC1840J/883B vs UC1840J/883BC |
| UC2840J | 0.4A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CDIP18, CERAMIC, DIP-18 | STMicroelectronics | UC1840J/883B vs UC2840J |
| UC2840J | Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CDIP18, | Unitrode Corporation | UC1840J/883B vs UC2840J |