| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-52564-ND | 5 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | |
| Arrow North American Components | TPS7A6401EVM | 0 | 1 | $56.54 | $58.63 | $58.63 | $57.63 | $0.00 | $0.00 |
| AVNET Express | TPS7A6401EVM | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| Mouser Electronics | 595-TPS7A6401EVM | 0 | 1 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 |
| Texas Instruments | TPS7A6401EVM | 24 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| Verical Marketplace | TPS7A6401EVM | 30 | 1 | $54.58 | $54.58 | $54.58 | $54.58 | $54.58 | $54.58 |
Manufacturer Page| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-50167-ND | 5 | $22.00 | $22.00 | $22.00 | $22.00 | $22.00 | $22.00 | |
| Arrow North American Components | TPS7A4525EVM-385 | 0 | 1 | $0.00 | $20.74 | $20.74 | $20.57 | $20.46 | $20.46 |
| AVNET Express | TPS7A4525EVM-385 | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 595-TPS7A4525EVM-385 | 0 | 1 | ||||||
| Texas Instruments | TPS7A4525EVM-385 | 6 | 1 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 |
| Verical Marketplace | TPS7A4525EVM-385 | 6 | 2 | $23.76 | $23.76 | $23.76 | $23.76 | $23.76 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-13592-ND | 5 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | |
| Arrow North American Components | TPS78833EVM | 0 | 1 | $56.54 | $58.60 | $58.60 | $57.42 | $56.67 | $56.67 |
| AVNET Express | TPS78833EVM | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| Mouser Electronics | 595-TPS78833EVM | 0 | 1 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 |
| Newark | TPS78833EVM | 0 | $50.45 | $50.45 | $50.45 | $50.45 | $50.45 | $50.45 | |
| Texas Instruments | TPS78833EVM | 22 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| Verical Marketplace | TPS78833EVM | 24 | 1 | $64.22 | $60.66 | $59.82 | $59.82 | $59.82 | $59.82 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-46755-ND | 13 | $238.80 | $238.80 | $238.80 | $238.80 | $238.80 | $238.80 | |
| Arrow North American Components | OPA547EVM | 0 | 1 | $248.28 | $238.02 | $238.02 | $233.78 | $231.97 | $203.96 |
| AVNET Express | OPA547EVM | 0 | 1 | $242.78 | $242.78 | $242.78 | $242.78 | $242.78 | $242.78 |
| Mouser Electronics | 595-OPA547EVM | 3 | 1 | $258.72 | $258.72 | $258.72 | $258.72 | $258.72 | $258.72 |
| Texas Instruments | OPA547EVM | 29 | 1 | $199.00 | $199.00 | $199.00 | $199.00 | $199.00 | $199.00 |
| Verical Marketplace | OPA547EVM | 30 | 1 | $284.29 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-31387-ND | 1 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | $58.80 | |
| Arrow North American Components | THS4520EVM | 0 | 1 | $56.54 | $57.77 | $57.77 | $57.49 | $0.00 | $0.00 |
| AVNET Express | THS4520EVM | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| Farnell | THS4520EVM | 0 | $1.00 | ||||||
| Mouser Electronics | 595-THS4520EVM | 2 | 1 | $63.39 | $63.39 | $63.39 | $63.39 | $63.39 | $63.39 |
| Newark | THS4520EVM | 0 | 6 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 |
| Texas Instruments | THS4520EVM | 30 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| Verical Marketplace | THS4520EVM | 3 | 1 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-52453-ND | 4 | $123.75 | $123.75 | $123.75 | $123.75 | $123.75 | $123.75 | |
| Arrow North American Components | THS7320YHCEVM | 0 | 1 | $118.80 | $118.45 | $118.45 | $116.49 | $114.48 | $114.48 |
| AVNET Express | THS7320YHCEVM | 0 | 1 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 |
| Mouser Electronics | 595-THS7320YHCEVM | 0 | 1 | ||||||
| Newark | THS7320YHCEVM | 5 | 1 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 |
| Texas Instruments | THS7320YHCEVM | 19 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-THS4508EVM-ND | 2 | $57.04 | $57.04 | $57.04 | $57.04 | $57.04 | $57.04 | |
| Arrow North American Components | THS4508EVM | 0 | 1 | $56.54 | $58.58 | $58.58 | $57.34 | $49.96 | $49.96 |
| AVNET Express | THS4508EVM | 0 | 1 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 | $59.78 |
| element14 APAC | THS4508EVM | 0 | 1 | * $62.35 | * $62.35 | * $62.35 | * $62.35 | * $62.35 | * $62.35 |
| Farnell | THS4508EVM | 1 | 1 | * $62.99 | * $62.99 | * $62.99 | * $62.99 | * $62.99 | * $62.99 |
| Mouser Electronics | 595-THS4508EVM | 0 | 1 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 | $63.71 |
| Newark | THS4508EVM | 0 | 6 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 |
| Texas Instruments | THS4508EVM | 30 | 1 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 | $49.00 |
| Verical Marketplace | THS4508EVM | 11 | 1 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 | $50.73 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-24578-ND | 3 | $186.25 | $186.25 | $186.25 | $186.25 | $186.25 | $186.25 | |
| Arrow North American Components | CC2530EMK | 1 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| AVNET Europe | CC2530EMK | 0 | 1 | * $215.57 | * $206.95 | * $189.70 | * $183.23 | * $183.23 | * $183.23 |
| AVNET Express | CC2530EMK | 0 | 1 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 | $181.78 |
| element14 APAC | CC2530EMK | 1 | 1 | * $204.58 | * $204.58 | * $204.58 | * $204.58 | * $204.58 | * $204.58 |
| Farnell | CC2530EMK | 1 | 1 | * $175.06 | * $175.06 | * $175.06 | * $175.06 | * $175.06 | * $175.06 |
| Mouser Electronics | 595-CC2530EMK | 2 | 1 | $192.75 | $192.75 | $192.75 | $192.75 | $192.75 | $192.75 |
| Newark | CC2530EMK | 1 | 1 | $185.03 | $180.69 | $180.69 | $180.69 | $180.69 | $180.69 |
| RS Components | CC2530EMK | 0 | $181.27 | ||||||
| Texas Instruments | CC2530EMK | 46 | 1 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 | $149.00 |
| Verical Marketplace | CC2530EMK | 1 | 1 | $186.48 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-45897-ND | 4 | $31.25 | $31.25 | $31.25 | $31.25 | $31.25 | $31.25 | |
| Arrow North American Components | TPS22907EVM-025 | 0 | 1 | $30.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| AVNET Express | TPS22907EVM-025 | 0 | 1 | $30.50 | $30.50 | $30.50 | $30.50 | $30.50 | $30.50 |
| element14 APAC | TPS22907EVM-025 | 1 | 1 | * $41.11 | * $41.11 | * $41.11 | * $41.11 | * $41.11 | * $41.11 |
| Farnell | TPS22907EVM-025 | 1 | 1 | * $27.08 | * $27.08 | * $27.08 | * $27.08 | * $27.08 | * $27.08 |
| Mouser Electronics | 595-TPS22907EVM-025 | 0 | 1 | ||||||
| Texas Instruments | TPS22907EVM-025 | 9 | 1 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 | $25.00 |
| Verical Marketplace | TPS22907EVM-025 | 5 | 2 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
TAS2521 Evaluation Module
Texas Instruments
The TAS2521 is a low power digital input speaker amp with support for 24-bit digital I2S data mono playback.
In addition to driving a speaker amp up to 4-Ω, the device also features a mono headphone driver and a fully programmable miniDSP for signal processing. The digital audio data format is programmable to work with popular audio standard protocols (I2S, left/right-justified) in master, slave, DSP and TDM modes. The fully programmable miniDSP can support several functions such equalization for audio, multi-band DRC, tone generation and several other user defined functions. An on-chip PLL provides the high-speed clock needed by the digital signal-processing block. The volume level can be controlled by register control. The audio functions are controlled using the I2C™ serial bus or SPI bus. The device includes an on-board LDO that runs off the speaker power supply to handle all internal device analog and digital power needs. The included POR as power-on-reset circuit reliably resets the device into its default state so no external reset is required at normal usage; however, the device does have a reset pin for more complex system initialization needs. The device also includes two analog inputs for mixing and muxing in both speaker and headphone analog paths.
Features:
- Digital input mono speaker amp
- Instruction-Programmable Embedded miniDSP
- Supports 8-kHz to 192-kHz Sample Rates
- Mono Class-D BTL Speaker Driver (2.6 W Into 4 Ω or 1.7 W Into 8 Ω)
- Mono Headphone/Lineout Driver
- Two Single-Ended Inputs With Output Mixing and Level Control
- Embedded Power-on-Reset
- Integrated LDO
- Built-in Digital Audio Processing Blocks With User-Programmable Biquad Filters
- Integrated PLL Used for Programmable Digital Audio Processor
- I2S, Left-Justified, Right-Justified, DSP, and TDM Audio Interfaces
- I2C and SPI control with auto-increment
- Full Power-Down Control
- Power Supplies:
- Analog: 1.5 V–1.95 V
- Digital Core: 1.65 V–1.95 V
- Digital I/O: 1.1 V–3.6 V
- Class-D: 2.7 V–5.5 V (SPKVDD ≥ AVDD)
- 4mm × 4mm 24-Pin QFN Package
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-35770-ND | 0 | $108.90 | $108.90 | $108.90 | $108.90 | $108.90 | $108.90 | |
| Arrow North American Components | TAS2521EVM | 0 | 1 | $0.00 | $101.79 | $101.79 | $97.93 | $96.27 | $96.27 |
| AVNET Express | TAS2521EVM | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| element14 APAC | TAS2521EVM | 1 | 1 | * $129.99 | * $129.99 | * $129.99 | * $129.99 | * $129.99 | * $129.99 |
| Farnell | TAS2521EVM | 1 | 1 | * $111.41 | * $111.41 | * $111.41 | * $111.41 | * $111.41 | * $111.41 |
| Mouser Electronics | 595-TAS2521EVM | 0 | 1 | ||||||
| Newark | TAS2521EVM | 0 | 1 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 |
| Texas Instruments | TAS2521EVM | 15 | 1 | $199.00 | $199.00 | $199.00 | $199.00 | $199.00 | $199.00 |
| Verical Marketplace | TAS2521EVM | 23 | 1 | $110.27 | $114.57 | $111.67 | $111.67 | $111.67 | $111.67 |
| Win Source | TAS2521EVM | 320 | 1 |