Part Details for TOP221Y by Power Integrations
Overview of TOP221Y by Power Integrations
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (1 cross)
- 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.
Price & Stock for TOP221Y
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | SWITCHING REGULATOR, VOLTAGE-MODE, 0.28A, 110KHZ SWITCHING FREQ-MAX, CMOS, PSFM3 | 100 |
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$1.5750 / $3.1500 | Buy Now |
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Chip1Cloud | Three-terminal Off-line PWM Switch | IC OFFLINE SWIT PWM OCP HV TO220 | 19000 |
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RFQ | |
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Component Electronics, Inc | IN STOCK SHIP TODAY | 51 |
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$2.5000 / $3.8500 | Buy Now |
Part Details for TOP221Y
TOP221Y CAD Models
TOP221Y Part Data Attributes:
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TOP221Y
Power Integrations
Buy Now
Datasheet
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Compare Parts:
TOP221Y
Power Integrations
Switching Regulator, Voltage-mode, 0.28A, 110kHz Switching Freq-Max, CMOS, PSFM3, TO-220, 3 PIN
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | POWER INTEGRATIONS INC | |
| Part Package Code | SFM | |
| Package Description | TO-220, 3 PIN | |
| Pin Count | 3 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Power Integrations | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| JESD-30 Code | R-PSFM-T3 | |
| JESD-609 Code | e0 | |
| Number of Functions | 1 | |
| Number of Terminals | 3 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.28 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Equivalence Code | SIP3,.1TB | |
| Package Shape | RECTANGULAR | |
| Package Style | FLANGE MOUNT | |
| Qualification Status | Not Qualified | |
| Surface Mount | NO | |
| Switcher Configuration | BOOST | |
| Switching Frequency-Max | 110 kHz | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | SINGLE |
Alternate Parts for TOP221Y
This table gives cross-reference parts and alternative options found for TOP221Y. 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 TOP221Y, 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 |
|---|---|---|---|
| TOP221YN | Switching Regulator, Voltage-mode, 0.28A, 110kHz Switching Freq-Max, CMOS, PSFM3, TO-220, 3 PIN | Power Integrations | TOP221Y vs TOP221YN |