TPA3112D1PWPAlternatives & Equivalent Parts
About TPA3112D1PWP
TPA3112D1PWP 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 | TPA3112D1PWPSource | TPA3112D1QPWPRQ1 | 173010578 | EEE-FK1C100R | FOX924B-27 | LM231AN/NOPB | LM3311SQ-HIOP/NOPB | TPA3112D1PWPR |
|---|---|---|---|---|---|---|---|---|
| Manufacturer | Texas Instruments | Texas Instruments | Würth Elektronik | Panasonic | Fox | Texas Instruments | Texas Instruments | Texas Instruments |
| Package Type | Small Outline Packages | Small Outline Packages | Other | Other | Other | Dual-In-Line Packages | Quad Flat No-Lead | Small Outline Packages |
| Pin Count | 28 | 29 | 3 | 2 | 4 | 8 | 25 | 28 |
| Temperature Range | -40.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | — | — | — | -25.0°C ~ 85.0°C | -40.0°C ~ 125.0°C | -40.0°C ~ 85.0°C |
| Price | $0.6061 | $1.4100 | $7.8000 | $0.0638 | $1.8300 | $5.0000 | $2.3149 | $0.9700 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | ACTIVE | ACTIVE | — | ACTIVE | ACTIVE | OBSOLETE | ACTIVE |
| Electrical Parameters | ||||||||
| Pbfree Code | Yes | Yes | — | — | — | Yes | No | Yes |
| YTEOL | 15 | 15 | 15 | — | — | 15 | 0 | 15 |
| Bandwidth-Nom | 22 kHz | 22 kHz | — | — | — | — | — | 22 kHz |
| Consumer IC Type | CLASS D AUDIO AMPLIFIER | CLASS D AUDIO AMPLIFIER | — | — | — | — | — | CLASS D AUDIO AMPLIFIER |
| JESD-30 Code | R-PDSO-G28 | R-PDSO-G28 | — | — | — | R-PDIP-T8 | S-PQCC-N24 | R-PDSO-G28 |
| JESD-609 Code | e4 | e4 | — | — | — | e4 | e3 | e4 |
| Noise Figure-Nom | 102 dB | 102 dB | — | — | — | — | — | 102 dB |
| Number of Channels | 1 | 1 | — | — | — | — | — | 1 |
| Number of Functions | 1 | 1 | — | — | — | 1 | 1 | 1 |
| Output Power-Nom | 25 W | 25 W | — | — | — | — | — | 25 W |
| Package Body Material | PLASTIC/EPOXY | PLASTIC/EPOXY | — | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| Package Equivalence Code | TSSOP28,.25 | TSSOP28,.25 | — | — | — | DIP8,.3 | LCC24,.16SQ,20 | TSSOP28,.25 |
| Package Shape | RECTANGULAR | RECTANGULAR | — | — | — | RECTANGULAR | SQUARE | RECTANGULAR |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH | — | — | — | IN-LINE | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | SMALL OUTLINE, HEAT SINK/SLUG, THIN PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 | 260 | NOT SPECIFIED | — | — | — | 260 | 260 |
| Qualification Status | Not Qualified | Not Qualified | — | — | — | Not Qualified | Not Qualified | Not Qualified |
| Supply Voltage-Max (Vsup) | 26 V | 26 V | — | — | — | — | — | 26 V |
| Supply Voltage-Min (Vsup) | 8 V | 8 V | — | — | — | — | — | 8 V |
| Surface Mount | YES | YES | — | — | — | NO | YES | YES |
| Technology | CMOS | CMOS | — | — | — | BIPOLAR | BICMOS | CMOS |
| Temperature Grade | INDUSTRIAL | AUTOMOTIVE | — | — | — | OTHER | AUTOMOTIVE | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | — | — | — | Nickel/Palladium/Gold (Ni/Pd/Au) | MATTE TIN | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING | GULL WING | — | — | — | THROUGH-HOLE | NO LEAD | GULL WING |
| Terminal Pitch | 0.65 mm | 0.65 mm | — | — | — | 2.54 mm | 0.5 mm | 0.65 mm |
| Terminal Position | DUAL | DUAL | — | — | — | DUAL | QUAD | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 | 30 | NOT SPECIFIED | — | — | — | 30 | 30 |
| ## TPA3112D1PWP Alternates Showing results | Image | — | — | — | — | — | — | — |
| Gain | — | 36 dB | — | — | — | — | — | — |
| Screening Level | — | AEC-Q100 | — | — | — | — | TS 16949 | — |
| Analog IC - Other Type | — | — | SWITCHING REGULATOR | — | — | — | SWITCHING REGULATOR | — |
| Converter Type | — | — | — | — | — | VOLTAGE TO FREQUENCY CONVERTER | — | — |
| Linearity Error-Max (EL) | — | — | — | — | — | 0.02% | — | — |
| Negative Input Voltage-Max | — | — | — | — | — | -0.2 V | — | — |
| Negative Supply Voltage-Min | — | — | — | — | — | -0.2 V | — | — |
| Operating Frequency-Max | — | — | — | — | — | 0.1 MHz | — | — |
| Positive Input Voltage-Max | — | — | — | — | — | 3 V | — | — |
| Supply Current-Max | — | — | — | — | — | 6 mA | — | — |
| Supply Voltage-Max | — | — | — | — | — | 20 V | — | — |
| Supply Voltage-Min | — | — | — | — | — | 4.5 V | — | — |
| Supply Voltage-Nom | — | — | — | — | — | 5 V | — | — |
| ## LM231AN/NOPB Alternates Showing results | — | — | — | — | — | Image | — | — |
| Additional Feature | — | — | — | — | — | — | ALSO OPERATES IN ADJUSTABLE MODE FROM 2.5 TO 7V | — |
| Control Mode | — | — | — | — | — | — | CURRENT/VOLTAGE-MODE | — |
| Control Technique | — | — | — | — | — | — | PULSE WIDTH MODULATION | — |
| Input Voltage-Max | — | — | — | — | — | — | 7 V | — |
| Input Voltage-Min | — | — | — | — | — | — | 2.5 V | — |
| Input Voltage-Nom | — | — | — | — | — | — | 2.5 V | — |
| Output Current-Max | — | — | — | — | — | — | 2.6 A | — |
| Supply Current-Max (Isup) | — | — | — | — | — | — | 9 mA | — |
| Switcher Configuration | — | — | — | — | — | — | BOOST | — |
| Switching Frequency-Max | — | — | — | — | — | — | 1500 kHz | — |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
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Why Look for Alternatives?
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When evaluating TPA3112D1PWP 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 TPA3112D1PWP?
Known equivalents for TPA3112D1PWP include TPA3112D1QPWPRQ1, 173010578, EEE-FK1C100R. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TPA3112D1PWP?
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 TPA3112D1PWP 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.