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Part Details for TDA2822 by STMicroelectronics
Results Overview of TDA2822 by STMicroelectronics
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Consumer Electronics
Audio and Video Systems
Entertainment and Gaming
Part Details for TDA2822
TDA2822 CAD Models
TDA2822 Part Data Attributes
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TDA2822
STMicroelectronics
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Datasheet
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TDA2822
STMicroelectronics
1.7W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16, POWER, PLASTIC, DIP-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DIP | |
| Package Description | POWER, PLASTIC, DIP-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Bandwidth-Nom | 22 kHz | |
| Consumer IC Type | AUDIO AMPLIFIER | |
| Gain | 39 dB | |
| Harmonic Distortion | 10% | |
| JESD-30 Code | R-PDIP-T16 | |
| JESD-609 Code | e3 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Output Power-Nom | 1.7 W | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP16,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.1 mm | |
| Supply Current-Max | 12 mA | |
| Supply Voltage-Max (Vsup) | 15 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for TDA2822
This table gives cross-reference parts and alternative options found for TDA2822. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TDA2822, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
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| BA534 | ROHM Semiconductor | Check for Price | Audio Amplifier, 2.8W, 1 Channel(s), 1 Func, Bipolar, PSFM10, HSIP-10 | TDA2822 vs BA534 |
| TDA7268 | STMicroelectronics | Check for Price | 2W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16, POWER, DIP-16 | TDA2822 vs TDA7268 |
| AN7142 | Panasonic Electronic Components | Check for Price | Audio Amplifier, 2 Channel(s), 1 Func, Bipolar, PDIP16, DIP-16 | TDA2822 vs AN7142 |
| AN7108 | Panasonic Electronic Components | Check for Price | Audio Preamplifier, 1 Channel(s), 1 Func, Bipolar, PDIP16, DIP-36 | TDA2822 vs AN7108 |
| TEA2025D | STMicroelectronics | Check for Price | 2.8W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO20, ROHS COMPLIANT, SOP-20 | TDA2822 vs TEA2025D |
| CXA1622P | Sony Semiconductor | Check for Price | Audio Amplifier, 0.45W, 2 Channel(s), 1 Func, Bipolar, PDIP16, PLASTIC, DIP-16 | TDA2822 vs CXA1622P |
| TEA2025D013TR | STMicroelectronics | Check for Price | 2.8W, 2 CHANNEL, AUDIO AMPLIFIER, PDSO16, ROHS COMPLIANT, SOP-16 | TDA2822 vs TEA2025D013TR |
| TDA8547 | NXP Semiconductors | Check for Price | IC 1.2 W, 2 CHANNEL, AUDIO AMPLIFIER, PDIP16, Audio/Video Amplifier | TDA2822 vs TDA8547 |
| LA4183 | SANYO Electric Co Ltd | Check for Price | Audio Amplifier, 2.3W, 2 Channel(s), 1 Func, Bipolar, PDIP12, DIP-12 | TDA2822 vs LA4183 |
| CXA1634P | Sony Semiconductor | Check for Price | Audio Amplifier, 0.03W, 2 Channel(s), 1 Func, Bipolar, PDIP16, 0.300 INCH, PLASTIC, DIP-16 | TDA2822 vs CXA1634P |
TDA2822 Frequently Asked Questions (FAQ)
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The recommended operating voltage range for the TDA2822 is 3V to 15V, with a typical voltage of 9V.
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The gain setting depends on the input signal level and the desired output level. The TDA2822 has a gain range of 20dB to 40dB. Choose a gain setting that ensures the output signal is within the recommended range of 2Vrms to 10Vrms.
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The maximum power dissipation of the TDA2822 is 1.4W, with a thermal resistance of 125°C/W. Ensure proper heat sinking and thermal management to prevent overheating.
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To reduce noise and hum, ensure proper grounding, use a decoupling capacitor (e.g., 10uF) between the power supply and ground, and consider adding a noise filter (e.g., RC filter) at the input stage.
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Yes, the TDA2822 can be used as a headphone amplifier, but ensure the output power is limited to 100mW per channel to prevent overheating and damage to the device.