TPA3116D2QDADRQ1Alternatives & Equivalent Parts
About TPA3116D2QDADRQ1
TPA3116D2QDADRQ1 is a Integrated Circuit component manufactured by Texas Instruments. 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.
Specification Comparison
| Parameter | TPA3116D2QDADRQ1Source | TPA3116D2DADR | TPA3116D2DAD | TPA3118D2DAPR |
|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Small Outline Packages | Small Outline Packages |
| Pin Count | 33 | 33 | 32 | 33 |
| Temperature Range | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C | -40.0°C ~ 85.0°C |
| Price | $2.1100 | $0.5508 | $0.7343 | $0.5810 |
| Electrical Parameters | ||||
| Pbfree Code | Yes | Yes | Yes | Yes |
| YTEOL | 15 | 15 | 15 | 15 |
| Bandwidth-Nom | 22 kHz | 22 kHz | 22 kHz | 22 kHz |
| Consumer IC Type | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER |
| Gain | 36 dB | 36 dB | 36 dB | 36 dB |
| JESD-30 Code | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 | R-PDSO-G32 |
| JESD-609 Code | e4 | e4 | e4 | e4 |
| Noise Figure-Nom | 102 dB | 102 dB | 102 dB | 102 dB |
| Number of Channels | 2 | 2 | 2 | 2 |
| Number of Functions | 1 | 1 | 1 | 1 |
| Output Power-Nom | 50 W | 50 W | 50 W | 30 W |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP32,.3 | TSSOP32,.3 | TSSOP32,.3 | TSSOP32,.3 |
| Package Shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | 260 | 260 |
| Screening Level | AEC-Q100 | — | — | — |
| Supply Voltage-Max (Vsup) | 26 V | 26 V | 26 V | 26 V |
| Supply Voltage-Min (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V |
| Surface Mount | YES | YES | YES | YES |
| Temperature Grade | AUTOMOTIVE | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | GULL WING | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | 30 | 30 |
| ## TPA3116D2QDADRQ1 Alternates Showing results | Image | — | — | — |
| Qualification Status | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Current-Max | — | 50 mA | 50 mA | 50 mA |
| ## TPA3116D2DADR Alternates Showing results | — | Image | — | — |
| ## TPA3116D2DAD Alternates Showing results | — | — | Image | — |
| ## TPA3118D2DAPR Alternates Showing results | — | — | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Texas Instruments 50W, 2 Channel(s), 1 Func, PDSO32
Texas Instruments 50W, 2 Channel(s), 1 Func, PDSO32
suggested
Why Look for Alternatives?
Finding alternatives for TPA3116D2QDADRQ1 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 TPA3116D2QDADRQ1 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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What is equivalent to TPA3116D2QDADRQ1?
Known equivalents for TPA3116D2QDADRQ1 include TPA3116D2DADR, TPA3116D2DAD, TPA3118D2DAPR. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPA3116D2QDADRQ1?
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 TPA3116D2QDADRQ1 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.