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Part Details for TDA7284 by STMicroelectronics
Results Overview of TDA7284 by STMicroelectronics
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (1 option)
- 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
Price & Stock for TDA7284
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | AUDIO PREAMPLIFIER, 2 CHANNEL(S), 1 FUNC, BIPOLAR, PDIP14 | 25 |
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$3.0000 / $6.0000 | Buy Now |
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ComSIT USA | RECORD/PLAYBACK CIRCUIT WITH ALC Audio Preamplifier, 2 Channel(s), 1 Func, Bipolar, PDIP14 ECCN: EAR99 RoHS: Not Compliant |
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RFQ |
Part Details for TDA7284
TDA7284 CAD Models
TDA7284 Part Data Attributes
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TDA7284
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
TDA7284
STMicroelectronics
2 CHANNEL, AUDIO PREAMPLIFIER, PDIP14, DIP-14
Select a part to compare: |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | STMICROELECTRONICS | |
| Part Package Code | DIP | |
| Package Description | DIP-14 | |
| Pin Count | 14 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | STMicroelectronics | |
| Bandwidth-Nom | 22 kHz | |
| Consumer IC Type | AUDIO PREAMPLIFIER | |
| JESD-30 Code | R-PDIP-T14 | |
| JESD-609 Code | e3 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 14 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | -20 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP14,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 5.1 mm | |
| Supply Current-Max | 8 mA | |
| Supply Voltage-Max (Vsup) | 12 V | |
| Supply Voltage-Min (Vsup) | 3 V | |
| Surface Mount | NO | |
| Technology | BIPOLAR | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for TDA7284
This table gives cross-reference parts and alternative options found for TDA7284. 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 TDA7284, 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 |
|---|---|---|---|---|
| TDA7284D | STMicroelectronics | Check for Price | 2 CHANNEL, AUDIO PREAMPLIFIER, PDSO14, SO-14 | TDA7284 vs TDA7284D |
TDA7284 Frequently Asked Questions (FAQ)
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The maximum power dissipation of the TDA7284 is 1.4 W, but it can be increased to 2.8 W with proper heat sinking.
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The choice of external components such as resistors, capacitors, and inductors depends on the specific application and operating conditions. Refer to the application notes and design guides provided by STMicroelectronics for guidance.
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The minimum supply voltage for the TDA7284 is 6.5 V, and the maximum supply voltage is 18 V.
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The TDA7284 is rated for operation up to 150°C, but the maximum junction temperature should not exceed 150°C. Proper heat sinking and thermal management are essential for reliable operation.
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The TDA7284 has built-in overvoltage protection, but additional protection circuits may be necessary depending on the application. Overcurrent protection can be achieved using external components such as fuses or current-sensing resistors.