TDA7379Alternatives & Equivalent Parts
About TDA7379
TDA7379 is a Integrated Circuit component manufactured by STMicroelectronics. It comes in a Transistor Outline, Vertical package. Below you'll find known alternative and equivalent parts that can serve as replacements in your design.
Need pricing on these alternatives?
Get one quote covering all 10 alternatives for TDA7379 — response within 24 hours.
Specification Comparison
| Parameter | TDA7379Source | RK097221004C | AD8226ARZ-RL | FCX495TA | TDA7391 | TDA7376B | TDA7375AV | TDA7575B | TDA7374BV | TDA2005R | E-TDA7375AV |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Manufacturer | STMicroelectronics | ALPS | Analog Devices | Diodes Inc. | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Package Type | Transistor Outline, Vertical | Other | Small Outline Packages | Other | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical | Other | Transistor Outline, Vertical | Transistor Outline, Vertical | Transistor Outline, Vertical |
| Pin Count | 15 | 6 | 8 | 4 | 11 | 15 | 15 | 27 | 15 | 11 | 15 |
| Temperature Range | — | — | -40.0°C ~ 125.0°C | ~ 150.0°C | — | — | — | — | — | — | — |
| Price | $3.0761 | $3.7500 | $1.7625 | $0.1284 | $2.0064 | $2.6790 | $3.6594 | $5.6512 | $2.1710 | $1.3580 | $2.4960 |
| Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock | In Stock |
| Lifecycle | ACTIVE | — | ACTIVE | ACTIVE | END OF LIFE | OBSOLETE | ACTIVE | ACTIVE | OBSOLETE | NOT RECOMMENDED | ACTIVE |
| Electrical Parameters | |||||||||||
| Pbfree Code | — | — | No | Yes | — | — | — | — | Yes | — | — |
| Manufacturer Package Code | — | — | R-8 | — | — | — | — | — | — | — | — |
| YTEOL | — | — | 10 | 7 | 1 | 0 | 5 | 5 | 0 | 3 | 5 |
| Amplifier Type | — | — | INSTRUMENTATION AMPLIFIER | — | — | — | — | — | — | — | — |
| Average Bias Current-Max (IIB) | — | — | 0.027 µA | — | — | — | — | — | — | — | — |
| Bandwidth (3dB)-Nom | — | — | 1.5 MHz | — | — | — | — | — | — | — | — |
| Common-mode Reject Ratio-Min | — | — | 80 dB | — | — | — | — | — | — | — | — |
| Input Offset Current-Max (IIO) | — | — | 0.0015 µA | — | — | — | — | — | — | — | — |
| Input Offset Voltage-Max | — | — | 200 µV | — | — | — | — | — | — | — | — |
| JESD-30 Code | — | — | R-PDSO-G8 | R-PSSO-F3 | R-PZIP-T11 | R-PZIP-T15 | R-PZIP-T15 | R-XZIP-T27 | R-PZIP-T15 | R-XZIP-T11 | R-PZIP-T15 |
| JESD-609 Code | — | — | e3 | e3 | e3 | e3 | — | e3 | e3 | — | e3 |
| Neg Supply Voltage Limit-Max | — | — | -18 V | — | — | — | — | — | — | — | — |
| Neg Supply Voltage-Nom (Vsup) | — | — | -15 V | — | — | — | — | — | — | — | — |
| Non-linearity-Max | — | — | 0.001% | — | — | — | — | — | — | — | — |
| Number of Functions | — | — | 1 | — | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
| Package Body Material | — | — | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY | UNSPECIFIED | PLASTIC/EPOXY |
| Package Equivalence Code | — | — | SOP8,.25 | — | ZIP11,.2,.17,67TB | ZIP15,.2,.17TB | ZIP15,.2,.17TB | ZIP27,.16,.16,40 | ZIP15,.2,.17TB | ZIP11,.2,.17,67TB | ZIP15,.2,.17TB |
| Package Shape | — | — | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package Style | — | — | SMALL OUTLINE | SMALL OUTLINE | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT | FLANGE MOUNT |
| Packing Method | — | — | TR | — | — | — | — | — | — | — | — |
| Peak Reflow Temperature (Cel) | — | — | 260 | 260 | — | — | — | — | — | — | — |
| Qualification Status | — | — | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Slew Rate-Nom | — | — | 0.4 V/us | — | — | — | — | — | — | — | — |
| Supply Current-Max | — | — | 0.6 mA | — | 150 mA | 200 mA | 150 mA | 200 mA | 150 mA | 150 mA | 150 mA |
| Supply Voltage Limit-Max | — | — | 18 V | — | — | — | — | — | — | — | — |
| Supply Voltage-Nom (Vsup) | — | — | 15 V | — | — | — | — | — | — | — | — |
| Surface Mount | — | — | YES | YES | NO | NO | NO | NO | NO | NO | NO |
| Temperature Grade | — | — | AUTOMOTIVE | — | — | — | — | — | — | — | — |
| Terminal Finish | — | — | Matte Tin (Sn) | MATTE TIN | Tin (Sn) | Matte Tin (Sn) - annealed | — | Matte Tin (Sn) - annealed | TIN | — | Tin (Sn) |
| Terminal Form | — | — | GULL WING | FLAT | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE | THROUGH-HOLE |
| Terminal Pitch | — | — | 1.27 mm | — | 1.7 mm | 1.27 mm | 1.27 mm | 1 mm | 1.27 mm | 1.7 mm | 1.27 mm |
| Terminal Position | — | — | DUAL | SINGLE | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG | ZIG-ZAG |
| Time@Peak Reflow Temperature-Max (s) | — | — | 30 | 30 | — | — | — | — | — | — | — |
| Voltage Gain-Max | — | — | 1000 | — | — | — | — | — | — | — | — |
| Voltage Gain-Min | — | — | 1 | — | — | — | — | — | — | — | — |
| Voltage Gain-Nom | — | — | 5 | — | — | — | — | — | — | — | — |
| ## AD8226ARZ-RL Alternates Showing results | — | — | Image | — | — | — | — | — | — | — | — |
| Factory Lead Time | — | — | — | 12 Weeks | 15 Weeks | — | — | 15 Weeks | — | 15 Weeks | — |
| Case Connection | — | — | — | COLLECTOR | — | — | — | — | — | — | — |
| Collector Current-Max (IC) | — | — | — | 1 A | — | — | — | — | — | — | — |
| Collector-Emitter Voltage-Max | — | — | — | 150 V | — | — | — | — | — | — | — |
| Configuration | — | — | — | SINGLE | — | — | — | — | — | — | — |
| DC Current Gain-Min (hFE) | — | — | — | 100 | — | — | — | — | — | — | — |
| Number of Elements | — | — | — | 1 | — | — | — | — | — | — | — |
| Polarity/Channel Type | — | — | — | NPN | — | — | — | — | — | — | — |
| Power Dissipation-Max (Abs) | — | — | — | 1 W | — | — | — | — | — | — | — |
| Transistor Application | — | — | — | SWITCHING | — | — | — | — | — | — | — |
| Transistor Element Material | — | — | — | SILICON | — | — | — | — | — | — | — |
| Transition Frequency-Nom (fT) | — | — | — | 100 MHz | — | — | — | — | — | — | — |
| Bandwidth-Nom | — | — | — | — | 22 kHz | 22 kHz | 22 kHz | 22 kHz | 22 kHz | 22 kHz | 22 kHz |
| Consumer IC Type | — | — | — | — | CLASS AB AUDIO AMPLIFIER | CLASS AB AUDIO AMPLIFIER | CLASS AB AUDIO AMPLIFIER | CLASS AB AUDIO AMPLIFIER | AUDIO AMPLIFIER | AUDIO AMPLIFIER | CLASS AB AUDIO AMPLIFIER |
| Gain | — | — | — | — | 30 dB | 26 dB | 43 dB | — | 26 dB | 50 dB | — |
| Harmonic Distortion | — | — | — | — | 10% | 10% | 10% | 10% | 10% | 10% | 10% |
| Number of Channels | — | — | — | — | 1 | 2 | 2 | 2 | 1 | 2 | 2 |
| Output Power-Nom | — | — | — | — | 32 W | 37 W | 43 W | 50 W | 21 W | 22 W | 43 W |
| Supply Voltage-Max (Vsup) | — | — | — | — | 18 V | 18 V | 18 V | 18 V | 18 V | 18 V | 18 V |
| Supply Voltage-Min (Vsup) | — | — | — | — | 8 V | 8 V | 8 V | 8 V | 8 V | 8 V | 8 V |
| Technology | — | — | — | — | BIPOLAR | BIPOLAR | BIPOLAR | BCDMOS | BIPOLAR | BIPOLAR | CMOS |
Cells highlighted in yellow indicate differing values across parts. Always verify with official datasheets before substitution.
Need pricing on these alternatives?
Get one quote covering all 10 alternatives for TDA7379 — response within 24 hours.
Quick Links
Why Look for Alternatives?
Finding alternatives for TDA7379 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 TDA7379 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 TDA7379. Get expert recommendations within 24 hours.
FAQ
What is equivalent to TDA7379?
Known equivalents for TDA7379 include RK097221004C, AD8226ARZ-RL, FCX495TA. Contact FindMyChip for a full compatibility analysis for your specific application.
Can I use a different manufacturer's part instead of TDA7379?
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 TDA7379 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.