TPA2882
Dual 36-V, Low Noise Audio Operational Amplifiers
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Overview
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Development Resources
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Application
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Ordering Detail
Overview
The TPA2882 is a dual operational amplifier specifically optimized for audio applications, including tone control enhancement. With a bipolar input stage, the TPA2882 series achieves very low noise 5 nV/√Hz and low distortion of 0.0005% at 1 kHz, making it an excellent choice for various audio electronic systems such as preamplifiers, active filters, and industrial measurement equipment. With its ability to deliver high output current ±50 mA, the device can also serve directly as a headphone amplifier. Furthermore, its wide operating supply voltage range of ±2 V to ±18 V allows flexible use in low-voltage applications.
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Status
Production
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Rating
Industrial
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Number of Channels
2
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Supply Voltage (Min) (V)
4
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Supply Voltage (Max) (V)
36
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Iq per channel (typ) (μA)
3000
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GBW (Typ) (MHz)
30
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Slew Rate (Typ) (V/μs)
20
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Rail-Rail In
No
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Rail-Rail Out
No
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Ishort (Typ) (mA)
50
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Vos (Max) (mV)
4
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Offset Drift (Typ) (μV/°C)
2
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Ib (typ) (pA)
500000
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Vn at 1 kHz (Typ) (nV/rtHz)
5
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Peak Noise at 0.1 to 10Hz (μVpp)
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Shutdown/Disable
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Operating Temperature Range (℃)
-40 to 125
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Features
Low Noise
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Package
SOP8, TSSOP8, MSOP8
Development Resources
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Documentation
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Show FilterHidden FilterDocumentation
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Data Sheet
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Selection Guide
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Newsletter
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Application Note
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Technical Note
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User Guide
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Test Report
- Document Name
- Type
- Language
- Date
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Selection GuideEnglish03/06/2026
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Data SheetEnglish07/20/2026
Dual 36-V, Low Noise Audio Operational Amplifiers
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Technical NoteEnglish01/19/2024
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Application
• Audio Equipment
• Microphone Preamplifiers
• Headphone Amplifiers
• Active Filters
Ordering Detail
| Order Part Number | Buy | Samples | Rating | Feature | Status | 1ku Price | Release Date | Package | Lead time (week) | MSL | Packing | MPQ | CPQ |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPA2882-SO1R | Industrial Grade | / | Production | / | 2026-07-13 | SOP8 | 24 | MSL3 | T&R | 4000 | 20000 |
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