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TI TPA2011D1YFFR
| Manufacturer | |
| MPN | TPA2011D1YFFR |
| LCSC Part # | C468251 |
| Packaging | DSBGA-9 |
| Customer # | |
| Key Attributes | Mono Filter-Free Class-D Audio Power Amplifier With Auto-Recovering Short-Circuit Protection |
| Datasheet |  TI TPA2011D1YFFR |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Manufacturer | TI | |
| Packaging | DSBGA-9 | |
| Quiescent Current | 1.5mA | |
| Total Harmonic Distortion + Noise (THD+N) | 0.05% | |
| Signal-to-Noise Ratio | - | |
| Number of Inputs | 1 Pair Differential Inputs | |
| Features | Filterless architecture;Built-in audio processing;Enable/shutdown function;ESD protection;Automatic mute/no-noise switch | |
| Voltage - Supply | 2.5V~5.5V | |
| Speaker Channels | 1-Channel | |
| Efficiency | 95% | |
| Operating Temperature | -40℃~+85℃ | |
| Output Power | 3.24Wx1@4Ω | |
| Class | Class D | |
| Power Supply Rejection Ratio (PSRR) | 86dB |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TPA2011D1 is a 3.2-W high efficiency filter-free class-D audio power amplifier (class-D amp) in a 1.21 mm × 1.16 mm wafer chip scale package (DSBGA) that requires only three external components. Features like 95% efficiency, 86-dB PSRR, 1.5 mA quiescent current and improved RF immunity make the TPA2011D1 class-D amp ideal for cellular handsets. A fast start-up time of 4 ms with no audible turn-on pop makes the TPA2011D1 ideal for PDA and smart-phone applications. The TPA2011D1 allows independent gain while summing signals from separate sources, and has a low 20 μV noise floor.
Features
- Powerful Mono Class-D Amplifier
- 3.24 W (4 Ω, 5 V, 10% THDN) – 2.57 W (4 Ω, 5 V, 1% THDN)
- 1.80 W (8 Ω, 5 V, 10% THDN)
- 1.46 W (8 Ω, 5 V, 1% THDN)
- Integrated Feedback Resistor of 300 kΩ
- Integrated Image Reject Filter for DAC Noise Reduction
- Low Output Noise of 20 μV
- Low Quiescent Current of 1.5 mA
- Auto Recovering Short-Circuit Protection
- Thermal Overload Protection
- 9-Ball, 1.21mm x 1.16 mm 0.4 mm Pitch DSBGA
Applications
- Wireless or Cellular Handsets and PDAs
- Portable Navigation Devices
- General Portable Audio Devices
| Qty | Unit Price | Total Amount |
|---|---|---|
| 5+ | $ 0.323 | $ 1.62 |
| 50+ | $ 0.2535 | $ 12.68 |
| 150+ | $ 0.2237 | $ 33.56 |
| 500+ | $ 0.1865 | $ 93.25 |
| 3,000+ | $ 0.17 | $ 510.00 |
| 6,000+ | $ 0.1601 | $ 960.60 |
Standard Packaging3000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Linear/Amplifiers/Audio Amplifiers | |
| Manufacturer | TI | |
| Packaging | DSBGA-9 | |
| Quiescent Current | 1.5mA | |
| Total Harmonic Distortion + Noise (THD+N) | 0.05% | |
| Signal-to-Noise Ratio | - | |
| Number of Inputs | 1 Pair Differential Inputs | |
| Features | Filterless architecture;Built-in audio processing;Enable/shutdown function;ESD protection;Automatic mute/no-noise switch | |
| Voltage - Supply | 2.5V~5.5V | |
| Speaker Channels | 1-Channel | |
| Efficiency | 95% | |
| Operating Temperature | -40℃~+85℃ | |
| Output Power | 3.24Wx1@4Ω | |
| Class | Class D | |
| Power Supply Rejection Ratio (PSRR) | 86dB |
Additional Information
| Type | Details |
|---|---|
| Minimum | 5 |
| Multiple | 5 |
| Standard Packaging | 3000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The TPA2011D1 is a 3.2-W high efficiency filter-free class-D audio power amplifier (class-D amp) in a 1.21 mm × 1.16 mm wafer chip scale package (DSBGA) that requires only three external components. Features like 95% efficiency, 86-dB PSRR, 1.5 mA quiescent current and improved RF immunity make the TPA2011D1 class-D amp ideal for cellular handsets. A fast start-up time of 4 ms with no audible turn-on pop makes the TPA2011D1 ideal for PDA and smart-phone applications. The TPA2011D1 allows independent gain while summing signals from separate sources, and has a low 20 μV noise floor.
Features
- Powerful Mono Class-D Amplifier
- 3.24 W (4 Ω, 5 V, 10% THDN) – 2.57 W (4 Ω, 5 V, 1% THDN)
- 1.80 W (8 Ω, 5 V, 10% THDN)
- 1.46 W (8 Ω, 5 V, 1% THDN)
- Integrated Feedback Resistor of 300 kΩ
- Integrated Image Reject Filter for DAC Noise Reduction
- Low Output Noise of 20 μV
- Low Quiescent Current of 1.5 mA
- Auto Recovering Short-Circuit Protection
- Thermal Overload Protection
- 9-Ball, 1.21mm x 1.16 mm 0.4 mm Pitch DSBGA
Applications
- Wireless or Cellular Handsets and PDAs
- Portable Navigation Devices
- General Portable Audio Devices
C468251 EasyEDA Library
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542339000 |
| USHTS | 8542330001 |
| TARIC | 8542339000 |
| Type | Details |
|---|---|
| CAHTS | 8542330000 |
| BRHTS | 85423390 |
| INHTS | 85423300 |
| MXHTS | 8542.33.99 |