TPA4861DRAlternatives & Equivalent Parts
About TPA4861DR
TPA4861DR 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.
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Specification Comparison
| Parameter | TPA4861DRSource | TPA4861D |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | — |
| Pin Count | 8 | — |
| Temperature Range | -40.0°C ~ 85.0°C | — |
| Price | $0.5278 | $0.3040 |
| Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| YTEOL | 15 | — |
| Additional Feature | CAN OPERATE WITH SINGLE 5V POWER SUPPLY | — |
| Bandwidth-Nom | 20 kHz | — |
| Consumer IC Type | AUDIO AMPLIFIER | — |
| Gain | 20 dB | — |
| Harmonic Distortion | 2% | — |
| JESD-30 Code | R-PDSO-G8 | — |
| JESD-609 Code | e4 | — |
| Number of Channels | 1 | — |
| Number of Functions | 1 | — |
| Output Power-Nom | 1 W | — |
| Package Body Material | PLASTIC/EPOXY | — |
| Package Equivalence Code | SOP8,.25 | — |
| Package Shape | RECTANGULAR | — |
| Package Style | SMALL OUTLINE | — |
| Peak Reflow Temperature (Cel) | 260 | — |
| Qualification Status | Not Qualified | — |
| Supply Current-Max | 3.5 mA | — |
| Supply Voltage-Max (Vsup) | 5.5 V | — |
| Supply Voltage-Min (Vsup) | 2.5 V | — |
| Surface Mount | YES | — |
| Technology | CMOS | — |
| Temperature Grade | INDUSTRIAL | — |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | — |
| Terminal Form | GULL WING | — |
| Terminal Pitch | 1.27 mm | — |
| Terminal Position | DUAL | — |
| Time@Peak Reflow Temperature-Max (s) | 30 | — |
| Supply Voltage | — | 2.5 to 5.5 V |
| Output Power | — | 1 W |
| Load Impedance | — | 8 Ω |
| Shutdown Current | — | 1.3 µA |
| Output Configuration | — | BTL (Bridge-Tied Load) |
| Operating Temperature | — | -40 to 85 °C |
| Package | — | SOIC-8 |
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 TPA4861DR 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 TPA4861DR 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 TPA4861DR?
Known equivalents for TPA4861DR include TPA4861D. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPA4861DR?
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 TPA4861DR 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.