TOP244YNAlternatives & Equivalent Parts
About TOP244YN
TOP244YN is a Power Supply component manufactured by Power Integrations. It comes in a Other package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
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Specification Comparison
| Parameter | TOP244YNSource | TOP247YN | MC34262PG | TL064ID | UPC324C-A |
|---|---|---|---|---|---|
| Manufacturer | Power Integrations | Power Integrations | ON Semiconductor | Texas Instruments | Renesas Electronics |
| Package Type | Other | Other | Dual-In-Line Packages | Small Outline Packages | Dual-In-Line Packages |
| Pin Count | 3 | 3 | 8 | 14 | 14 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 125.0°C | ~ 85.0°C | -40.0°C ~ 85.0°C | -20.0°C ~ 80.0°C |
| Price | $1.6700 | $1.5126 | $0.7200 | $0.1242 | — |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | NOT RECOMMENDED | NOT RECOMMENDED | OBSOLETE | OBSOLETE | OBSOLETE |
| Electrical Parameters | |||||
| Pbfree Code | Yes | Yes | Yes | — | Yes |
| YTEOL | 3 | 3 | 0 | 0 | 0 |
| Additional Feature | REQUIRES AN AC SUPPLY OF 85 TO 265 V | REQUIRES AN AC SUPPLY OF 85 TO 265 V | — | — | — |
| Analog IC - Other Type | LOAD SWITCH | LOAD SWITCH | POWER FACTOR CONTROLLER | — | — |
| JESD-30 Code | R-PZFM-T6 | R-PZFM-T6 | R-PDIP-T8 | R-PDSO-G14 | R-PDIP-T14 |
| JESD-609 Code | e3 | e3 | e3 | e4 | e6 |
| Number of Functions | 1 | 1 | 1 | 4 | 4 |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | ZIP6,.27,.06,100/50TB | ZIP6,.27,.06,100/50TB | DIP8,.3 | SOP14,.25 | DIP14,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | FLANGE MOUNT | IN-LINE | SMALL OUTLINE | IN-LINE |
| Qualification Status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | NO | NO | NO | YES | NO |
| Technology | CMOS | CMOS | BIPOLAR | BIPOLAR | BIPOLAR |
| Temperature Grade | AUTOMOTIVE | AUTOMOTIVE | OTHER | INDUSTRIAL | COMMERCIAL EXTENDED |
| Terminal Finish | Matte Tin (Sn) | Matte Tin (Sn) | TIN | Nickel/Palladium/Gold (Ni/Pd/Au) | TIN BISMUTH |
| Terminal Form | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING | THROUGH-HOLE |
| Terminal Pitch | 1.27 mm | 1.27 mm | 2.54 mm | 1.27 mm | 2.54 mm |
| Terminal Position | ZIG-ZAG | ZIG-ZAG | DUAL | DUAL | DUAL |
| Manufacturer Package Code | — | — | 626-05 | — | — |
| Factory Lead Time | — | — | 4 Weeks | — | — |
| Control Mode | — | — | CURRENT-MODE | — | — |
| Control Technique | — | — | PULSE WIDTH MODULATION | — | — |
| Input Voltage-Max | — | — | 28 V | — | — |
| Input Voltage-Min | — | — | 9 V | — | — |
| Input Voltage-Nom | — | — | 12 V | — | — |
| Output Current-Max | — | — | 0.5 A | — | — |
| Output Voltage-Nom | — | — | 16 V | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | 260 |
| Supply Current-Max (Isup) | — | — | 20 mA | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 12 V | 15 V | 5 V |
| Switcher Configuration | — | — | BOOST | — | — |
| Switching Frequency-Max | — | — | 50 kHz | — | — |
| Amplifier Type | — | — | — | OPERATIONAL AMPLIFIER | OPERATIONAL AMPLIFIER |
| Architecture | — | — | — | VOLTAGE-FEEDBACK | VOLTAGE-FEEDBACK |
| Average Bias Current-Max (IIB) | — | — | — | 0.02 µA | 0.25 µA |
| Bias Current-Max (IIB) @25C | — | — | — | 0.0002 µA | 0.25 µA |
| Common-mode Reject Ratio-Min | — | — | — | 80 dB | 65 dB |
| Common-mode Reject Ratio-Nom | — | — | — | 86 dB | 85 dB |
| Frequency Compensation | — | — | — | YES | YES |
| Input Offset Current-Max (IIO) | — | — | — | 0.0001 µA | — |
| Input Offset Voltage-Max | — | — | — | 15000 µV | 7000 µV |
| Low-Bias | — | — | — | YES | NO |
| Low-Offset | — | — | — | NO | NO |
| Micropower | — | — | — | YES | YES |
| Neg Supply Voltage Limit-Max | — | — | — | -18 V | -16 V |
| Neg Supply Voltage-Nom (Vsup) | — | — | — | -15 V | — |
| Packing Method | — | — | — | TUBE | — |
| Power | — | — | — | NO | NO |
| Programmable Power | — | — | — | NO | NO |
| Slew Rate-Min | — | — | — | 1.5 V/us | — |
| Slew Rate-Nom | — | — | — | 3.5 V/us | — |
| Subcategory | — | — | — | Operational Amplifier | — |
| Supply Current-Max | — | — | — | 1 mA | 2 mA |
| Supply Voltage Limit-Max | — | — | — | 18 V | 16 V |
| Time@Peak Reflow Temperature-Max (s) | — | — | — | NOT SPECIFIED | 10 |
| Unity Gain BW-Nom | — | — | — | 1000 | — |
| Voltage Gain-Min | — | — | — | 4000 | 25000 |
| Wideband | — | — | — | NO | NO |
| ## TL064ID Alternates Showing results | — | — | — | Image | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 4 alternatives for TOP244YN — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TOP244YN is essential for supply chain resilience. Component shortages, long lead times, and end-of-life notices can disrupt production schedules. Having verified alternative parts ensures your designs remain manufacturable.
When evaluating TOP244YN replacements, consider key parameters such as package compatibility, electrical specifications, and operating temperature range. Our engineering team can help verify pin-to-pin compatibility for your specific application.
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FAQ
What is equivalent to TOP244YN?
Known equivalents for TOP244YN include TOP247YN, MC34262PG, TL064ID. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TOP244YN?
In many cases, yes. Cross-manufacturer alternatives exist for most standard components. However, always verify pin compatibility, electrical specs, and package dimensions before substituting in production.
How do I verify TOP244YN alternatives?
Compare the datasheet specifications including pinout, voltage ratings, timing parameters, and package dimensions. FindMyChip's engineering team can help with compatibility verification — submit an RFQ to get started.