TDA7498Alternatives & Equivalent Parts
About TDA7498
TDA7498 is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Small Outline Packages 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 | TDA7498Source | TDA7498E | 16ZLH220MEFC6.3X11 | TDA7850 | TDA2040V | TDA7498L | TDA7498TR | TDA7498MV | TDA7498ETR | TDA7498LTR | TDA7498MVTR |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | STMicroelectronics | Rubycon | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Small Outline Packages | Other | Capacitor, Polarized Radial Diameter | Transistor Outline, Vertical | Transistor Outline, Vertical | Small Outline Packages | Small Outline Packages | Small Outline Packages | Other | Small Outline Packages | Other |
| Pin Count | 36 | 36 | 2 | 25 | 5 | 36 | 36 | 36 | 36 | 37 | 36 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C | -40.0°C ~ 105.0°C | — | -40.0°C ~ 150.0°C | -20.0°C ~ 85.0°C | ~ 70.0°C | -20.0°C ~ 85.0°C | ~ 70.0°C | -20.0°C ~ 85.0°C | -20.0°C ~ 85.0°C |
| Price | $65.3510 | $65.3510 | $0.0770 | $3.9300 | $1.6605 | $3.9086 | $2.9815 | $3.4823 | $3.1416 | $4.1140 | $3.6150 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | OBSOLETE | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE | OBSOLETE | ACTIVE | OBSOLETE | ACTIVE | ACTIVE | ACTIVE |
| Electrical Parameters | |||||||||||
| YTEOL | 0 | 0 | 6 | 5 | 0 | 0 | 8 | 0 | 8 | 7.25 | 8 |
| Bandwidth-Nom | 22 kHz | 20 kHz | — | 20 kHz | 22 kHz | — | 22 kHz | 22 kHz | 20 kHz | — | 22 kHz |
| Consumer IC Type | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | — | CLASS AB AUDIO AMPLIFIER | AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER |
| Gain | 37.6 dB | 35.8 dB | — | 26 dB | 30 dB | — | 37.6 dB | 37.6 dB | 35.8 dB | — | 37.6 dB |
| Harmonic Distortion | 10% | 10% | — | 10% | 0.5% | — | 10% | 10% | 10% | — | 10% |
| JESD-30 Code | R-PDSO-G36 | R-PDSO-G36 | — | R-XZIP-T25 | R-PZIP-T5 | R-PDSO-G36 | R-PDSO-G36 | R-PDSO-G36 | R-PDSO-G36 | R-PDSO-G36 | R-PDSO-G36 |
| Number of Channels | 2 | 2 | — | 4 | 1 | — | 2 | 1 | 2 | — | 1 |
| Number of Functions | 1 | 1 | — | 1 | — | 2 | 1 | 1 | 1 | 2 | 1 |
| Output Power-Nom | 100 W | 160 W | — | 80 W | 22 W | — | 100 W | 100 W | 160 W | — | 100 W |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | UNSPECIFIED | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | SSOP36,.4,20 | SSOP36,.4,20 | — | ZIP25,.16,.16,40 | ZIP5,.15,.2,67TB | SSOP36,.4,20 | SSOP36,.4,20 | SSOP36,.4,20 | SSOP36,.4,20 | SSOP36,.4,20 | SSOP36,.4,20 |
| Package Shape | RECTANGULAR | RECTANGULAR | CYLINDRICAL PACKAGE | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | Radial | FLANGE MOUNT | FLANGE MOUNT | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | SMALL OUTLINE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
| Qualification Status | Not Qualified | Not Qualified | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | 60 mA | — | — | 280 mA | 100 mA | 60 mA | 60 mA | 60 mA | — | 60 mA | 60 mA |
| Supply Voltage-Max (Vsup) | 39 V | 36 V | — | 18 V | 20 V | — | 39 V | 39 V | 36 V | — | 39 V |
| Supply Voltage-Min (Vsup) | 10 V | 14 V | — | — | 2.5 V | — | 10 V | 14 V | 14 V | — | 14 V |
| Surface Mount | YES | YES | NO | NO | NO | YES | YES | YES | YES | YES | YES |
| Temperature Grade | COMMERCIAL | COMMERCIAL | — | — | AUTOMOTIVE | OTHER | COMMERCIAL | OTHER | COMMERCIAL | OTHER | OTHER |
| Terminal Form | GULL WING | GULL WING | — | THROUGH-HOLE | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.5 mm | 0.5 mm | 2.5 mm | 1 mm | 1.7 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm | 0.5 mm |
| Terminal Position | DUAL | DUAL | — | ZIG-ZAG | ZIG-ZAG | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| JESD-609 Code | — | e3 | — | e3 | e3 | e3 | e3 | e3 | e3 | e3 | e3 |
| Peak Reflow Temperature (Cel) | — | 260 | — | — | — | 260 | 260 | 260 | 260 | 260 | 260 |
| Terminal Finish | — | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) - annealed | MATTE TIN | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) - annealed | Matte Tin (Sn) | Matte Tin (Sn) - annealed |
| Time@Peak Reflow Temperature-Max (s) | — | 30 | — | — | — | 30 | 30 | 30 | 30 | 30 | 30 |
| Reach Compliance Code | — | — | Compliant | — | — | — | Not Compliant | — | — | — | — |
| Capacitance | — | — | 220 µF | — | — | — | — | — | — | — | — |
| Capacitor Type | — | — | ALUMINUM ELECTROLYTIC CAPACITOR | — | — | — | — | — | — | — | — |
| Diameter | — | — | 6.3 mm | — | — | — | — | — | — | — | — |
| Dielectric Material | — | — | ALUMINUM (WET) | — | — | — | — | — | — | — | — |
| Leakage Current | — | — | 0.0352 mA | — | — | — | — | — | — | — | — |
| Mounting Feature | — | — | THROUGH HOLE MOUNT | — | — | — | — | — | — | — | — |
| Negative Tolerance | — | — | 20% | — | — | — | — | — | — | — | — |
| Packing Method | — | — | BULK | — | — | — | — | — | — | — | — |
| Polarity | — | — | POLARIZED | — | — | — | — | — | — | — | — |
| Positive Tolerance | — | — | 20% | — | — | — | — | — | — | — | — |
| Rated (DC) Voltage (URdc) | — | — | 16 V | — | — | — | — | — | — | — | — |
| Ripple Current | — | — | 270 mA | — | — | — | — | — | — | — | — |
| Tan Delta | — | — | 0.16 | — | — | — | — | — | — | — | — |
| Terminal Shape | — | — | WIRE | — | — | — | — | — | — | — | — |
| Technology | — | — | — | MOS | BIPOLAR | — | — | — | — | — | — |
| Pbfree Code | — | — | — | — | Yes | — | — | — | — | — | — |
| Factory Lead Time | — | — | — | — | — | — | 8 Weeks | — | — | 8 Weeks | 8 Weeks |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
Finding alternatives for TDA7498 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 TDA7498 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 TDA7498?
Known equivalents for TDA7498 include TDA7498E, 16ZLH220MEFC6.3X11, TDA7850. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TDA7498?
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 TDA7498 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.