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Part Details for TPA6111A2DR by Texas Instruments
Results Overview of TPA6111A2DR by Texas Instruments
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (2 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
Entertainment and Gaming
Price & Stock for TPA6111A2DR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
3004585
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Farnell | AUDIO POWER AMPLIFIER, CLASS AB, SOIC-8 RoHS: Compliant Min Qty: 1 Lead time: 53 Weeks, 2 Days Container: Cut Tape | 1409 |
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$0.5876 / $1.0437 | Buy Now |
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DISTI #
3004585RL
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Farnell | AUDIO POWER AMPLIFIER, CLASS AB, SOIC-8 RoHS: Compliant Min Qty: 100 Lead time: 53 Weeks, 2 Days Container: Reel | 1409 |
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$0.5876 / $0.6077 | Buy Now |
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DISTI #
296-10846-1-ND
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DigiKey | IC AMP CLASS AB STER 150MW 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
3451 In Stock |
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$0.4200 / $1.0700 | Buy Now |
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DISTI #
595-TPA6111A2DR
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Mouser Electronics | Audio Amplifiers 150mW Stereo Power A 595-TPA6111A2D RoHS: Compliant | 864 |
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$0.4430 / $0.9200 | Buy Now |
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DISTI #
V72:2272_07408124
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Arrow Electronics | Audio Amp Headphone 2-CH Stereo 0.15W Class-AB 8-Pin SOIC T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2142 Container: Cut Strips | Americas - 85 |
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$0.1308 / $0.4656 | Buy Now |
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Bristol Electronics | 965 |
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RFQ | ||
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LCSC | Dual Channel 150mWx216 SOIC-8 Audio Amplifiers ROHS | 213 |
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$0.4280 / $0.8210 | Buy Now |
Part Details for TPA6111A2DR
TPA6111A2DR CAD Models
TPA6111A2DR Part Data Attributes
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TPA6111A2DR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
TPA6111A2DR
Texas Instruments
150-mW, stereo, analog input headphone amplifier 8-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | GREEN, PLASTIC, MS-012AA, SOIC-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Bandwidth-Nom | 20 kHz | |
| Consumer IC Type | AUDIO AMPLIFIER | |
| Gain | 20 dB | |
| Harmonic Distortion | 0.1% | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e4 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 2 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Power-Nom | 0.15 W | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max | 3.2 mA | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 2.5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for TPA6111A2DR
This table gives cross-reference parts and alternative options found for TPA6111A2DR. 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 TPA6111A2DR, 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 |
|---|---|---|---|---|
| TPA6111A2DRG4 | Texas Instruments | Check for Price | 150-mW, stereo, analog input headphone amplifier 8-SOIC -40 to 85 | TPA6111A2DR vs TPA6111A2DRG4 |
| TPA6111A2DG4 | Texas Instruments | Check for Price | 150-mW Stereo Headphone Audio Amplifier, Pin Compatible with LM4880 and LM4881 8-SOIC -40 to 85 | TPA6111A2DR vs TPA6111A2DG4 |
TPA6111A2DR Frequently Asked Questions (FAQ)
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According to TI's application notes, a 10uF ceramic capacitor in parallel with a 100nF ceramic capacitor is recommended for power supply decoupling, placed as close to the device as possible.
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The gain setting depends on the specific application and desired output power. TI recommends using the gain setting formula provided in the datasheet, and adjusting it based on the output power and impedance of the load.
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The maximum power dissipation of the TPA6111A2DR is 2.5W, and it is recommended to keep the junction temperature below 150°C to ensure reliable operation.
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Yes, the TPA6111A2DR can be used in a bridged configuration to increase the output power. However, it is essential to follow TI's application notes and ensure proper PCB layout and thermal management.
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TI recommends using a voltage supervisor or a power-on reset circuit to protect the device from overvoltage and undervoltage conditions. Additionally, a voltage regulator can be used to regulate the power supply voltage.