Part Details for TDA2822 by STMicroelectronics
Results Overview of TDA2822 by STMicroelectronics
- Distributor Offerings: (1 listing)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (10 options)
- CAD Models: (Available)
- 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
Price & Stock for TDA2822
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
497-3956-5-ND
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DigiKey | IC AUDIO AMP AB 16-POWERDIP Container: Tube |
0 Tube |
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US Tariff Estimator: TDA2822 by STMicroelectronics
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for TDA2822
TDA2822 CAD Models
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TDA2822 Part Data Attributes
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TDA2822
STMicroelectronics
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Datasheet
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TDA2822
STMicroelectronics
Audio Amplifier, 1.7W, 2 Channel(s), 1 Func, Bipolar, PDIP16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Part Package Code | DIP | |
| Package Description | Power, Plastic, Dip-16 | |
| Pin Count | 16 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| 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 |
|---|---|---|---|---|
| TDA7268 | STMicroelectronics | Check for Price | Audio Amplifier, 2W, 2 Channel(s), 1 Func, Bipolar, PDIP16 | TDA2822 vs TDA7268 |
| BA534 | ROHM Semiconductor | Check for Price | Audio Amplifier, 2.8W, 1 Channel(s), 1 Func, Bipolar, PSFM10 | TDA2822 vs BA534 |
| TEA2025D | Unisonic Technologies Co Ltd | Check for Price | Audio Amplifier, 2 Channel(s), 1 Func, Bipolar, PDSO20 | TDA2822 vs TEA2025D |
| AN7142 | Panasonic Electronic Components | Check for Price | Audio Amplifier, 2 Channel(s), 1 Func, Bipolar, PDIP16 | TDA2822 vs AN7142 |
| TEA2025D013TR | STMicroelectronics | Check for Price | Audio Amplifier, 2.8W, 2 Channel(s), 1 Func, Bipolar, PDSO16 | TDA2822 vs TEA2025D013TR |
| CXA1622P | Sony Semiconductor | Check for Price | Audio Amplifier, 0.45W, 2 Channel(s), 1 Func, Bipolar, PDIP16 | TDA2822 vs CXA1622P |
| TDA2824 | STMicroelectronics | Check for Price | Audio Amplifier, 1.7W, 2 Channel(s), 2 Func, MOS, PDIP16 | TDA2822 vs TDA2824 |
| LA4183 | SANYO Electric Co Ltd | Check for Price | Audio Amplifier, 2.3W, 2 Channel(s), 1 Func, Bipolar, PDIP12 | TDA2822 vs LA4183 |
| CXA1634P | Sony Semiconductor | Check for Price | Audio Amplifier, 0.03W, 2 Channel(s), 1 Func, Bipolar, PDIP16 | TDA2822 vs CXA1634P |
| TEA2025D | STMicroelectronics | Check for Price | Audio Amplifier, 2.8W, 2 Channel(s), 1 Func, Bipolar, PDSO20 | TDA2822 vs TEA2025D |
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.