TAS3251DKQRAlternatives & Equivalent Parts
About TAS3251DKQR
TAS3251DKQR 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 | TAS3251DKQRSource | TAS3251DKQ |
|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Other |
| Pin Count | 56 | 56 |
| Temperature Range | ~ 70.0°C | ~ 70.0°C |
| Price | $4.5350 | $5.5075 |
| Electrical Parameters | ||
| Pbfree Code | Yes | — |
| Date Of Intro | 2018-06-06 | 2018-06-06 |
| YTEOL | 15 | 15 |
| Consumer IC Type | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER |
| JESD-30 Code | R-PDSO-G56 | R-PDSO-G56 |
| JESD-609 Code | e4 | e4 |
| Noise Figure-Nom | 108 dB | — |
| Number of Channels | 2 | 2 |
| Number of Functions | 1 | 1 |
| Output Power-Nom | 175 W | 355 W |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 |
| Supply Voltage-Max (Vsup) | 13.2 V | 13.2 V |
| Supply Voltage-Min (Vsup) | 10.8 V | 10.8 V |
| Surface Mount | YES | YES |
| Temperature Grade | COMMERCIAL | COMMERCIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING |
| Terminal Pitch | 0.635 mm | 0.635 mm |
| Terminal Position | DUAL | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 |
| Gain | — | 20 dB |
| ## TAS3251DKQ Alternates Showing results | — | Image |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Quick Links
Texas Instruments 355W, 2 Channel(s), 1 Func, PDSO56
Why Look for Alternatives?
Finding alternatives for TAS3251DKQR 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 TAS3251DKQR 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.
Can't Find What You Need?
Our sourcing team can help find compatible alternatives for TAS3251DKQR. Get expert recommendations within 24 hours.
Request Alternatives for TAS3251DKQRFAQ
What is equivalent to TAS3251DKQR?
Known equivalents for TAS3251DKQR include TAS3251DKQ. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TAS3251DKQR?
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 TAS3251DKQR 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.