TDA7801Alternatives & Equivalent Parts
About TDA7801
TDA7801 is a Integrated Circuit component manufactured by STMicroelectronics. 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 | TDA7801Source | TDA2228M | TDA7498MV | TDA7802 | TDA8920BJ | TDA7284 | SSM2019BRNZRL |
|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | NXP | STMicroelectronics | Analog Devices |
| Package Type | Other | Dual-In-Line Packages | Small Outline Packages | Other | Other | Dual-In-Line Packages | Small Outline Packages |
| Pin Count | 27 | 8 | 36 | 27 | 23 | 14 | 8 |
| Temperature Range | -40.0°C ~ 105.0°C | — | -20.0°C ~ 85.0°C | -40.0°C ~ 105.0°C | -40.0°C ~ 85.0°C | -20.0°C ~ 70.0°C | -40.0°C ~ 85.0°C |
| Price | $7.6600 | — | $3.4823 | $6.7550 | $6.1350 | $3.0000 | $3.4375 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | ACTIVE | OBSOLETE | END OF LIFE | OBSOLETE | ACTIVE UNCONFIRMED | ACTIVE |
| Electrical Parameters | |||||||
| YTEOL | 0 | — | 0 | 1 | 0 | 2 | 10 |
| Consumer IC Type | CLASS AB AUDIO AMPLIFIER | — | CLASS D AUDIO AMPLIFIER | CONSUMER CIRCUIT | CLASS D AUDIO AMPLIFIER | AUDIO PREAMPLIFIER | CLASS AB AUDIO AMPLIFIER |
| Harmonic Distortion | 10% | — | 10% | — | 10% | — | — |
| JESD-30 Code | R-XZIP-T27 | — | R-PDSO-G36 | R-PZIP-T27 | R-PZFM-T23 | R-PDIP-T14 | R-PDSO-G8 |
| JESD-609 Code | e6 | — | e3 | — | — | e3 | e3 |
| Number of Channels | 4 | — | 1 | — | 2 | 2 | 1 |
| Number of Functions | 1 | — | 1 | 1 | 1 | 1 | 1 |
| Package Body Material | UNSPECIFIED | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | ZIP27,.16,.16,40 | — | SSOP36,.4,20 | ZIP27,.16,.16,40 | — | DIP14,.3 | SOP8,.25 |
| Package Shape | RECTANGULAR | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | FLANGE MOUNT | — | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | FLANGE MOUNT | FLANGE MOUNT | IN-LINE | SMALL OUTLINE |
| Qualification Status | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Surface Mount | NO | — | YES | NO | NO | NO | YES |
| Technology | BCDMOS | — | — | BCDMOS | — | BIPOLAR | BIPOLAR |
| Temperature Grade | INDUSTRIAL | — | OTHER | INDUSTRIAL | INDUSTRIAL | COMMERCIAL | INDUSTRIAL |
| Terminal Finish | Tin/Silver/Bismuth (Sn/Ag/Bi) | — | Matte Tin (Sn) - annealed | — | — | MATTE TIN | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE | — | GULL WING | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | GULL WING |
| Terminal Pitch | 1 mm | — | 0.5 mm | 1 mm | — | 2.54 mm | 1.27 mm |
| Terminal Position | ZIG-ZAG | — | DUAL | SINGLE | ZIG-ZAG | DUAL | DUAL |
| Bandwidth-Nom | — | — | 22 kHz | — | 22 kHz | 22 kHz | 200 kHz |
| Gain | — | — | 37.6 dB | — | 30 dB | — | — |
| Output Power-Nom | — | — | 100 W | — | 110 W | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | NOT SPECIFIED | — | — | 260 |
| Supply Current-Max | — | — | 60 mA | — | — | 8 mA | 7.5 mA |
| Supply Voltage-Max (Vsup) | — | — | 39 V | 18 V | 30 V | 12 V | 18 V |
| Supply Voltage-Min (Vsup) | — | — | 14 V | 6 V | 12.5 V | 3 V | 5 V |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | NOT SPECIFIED | — | — | — |
| Factory Lead Time | — | — | — | 22 Weeks | — | — | — |
| Source Url Status Check Date | — | — | — | — | 2013-06-14 00:00:00 | — | — |
| Pbfree Code | — | — | — | — | — | — | No |
| Manufacturer Package Code | — | — | — | — | — | — | R-8 |
| ## SSM2019BRNZRL Alternates Showing results | — | — | — | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Quick Links
Why Look for Alternatives?
Finding alternatives for TDA7801 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 TDA7801 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 TDA7801?
Known equivalents for TDA7801 include TDA2228M, TDA7498MV, TDA7802. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TDA7801?
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 TDA7801 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.