TPA2026D2YZHT
Active3.2-W, STEREO, ANALOG INPUT CLASS-D AUDIO AMP WITH AUTO. GAIN CONTROL & DYNAMIC RANGE COMPRESSION
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TPA2026D2YZHT
Active3.2-W, STEREO, ANALOG INPUT CLASS-D AUDIO AMP WITH AUTO. GAIN CONTROL & DYNAMIC RANGE COMPRESSION
Technical Specifications
Parameters and characteristics for this part
| Specification | TPA2026D2YZHT |
|---|---|
| Features | I2C, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control |
| Max Output Power x Channels @ Load | 2 channels, 3.2 W |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | 2-Channel (Stereo) |
| Package / Case | DSBGA, 16-UFBGA |
| Supplier Device Package | 16-DSBGA |
| Supplier Device Package [x] | 2.24 |
| Supplier Device Package [y] | 2.16 |
| Type | Class D |
| Voltage - Supply [Max] | 5.5 V |
| Voltage - Supply [Min] | 2.5 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.67 | |
| 10 | $ 2.40 | |||
| 25 | $ 2.26 | |||
| 100 | $ 1.93 | |||
| Digi-Reel® | 1 | $ 2.67 | ||
| 10 | $ 2.40 | |||
| 25 | $ 2.26 | |||
| 100 | $ 1.93 | |||
| Tape & Reel (TR) | 250 | $ 1.27 | ||
| 500 | $ 1.12 | |||
| Texas Instruments | SMALL T&R | 1 | $ 2.00 | |
| 100 | $ 1.66 | |||
| 250 | $ 1.19 | |||
| 1000 | $ 0.90 | |||
Description
General part information
TPA2026D2 Series
The TPA2026D2 device is a stereo, filter-free Class-D audio power amplifier with volume control, dynamic range compression (DRC), and automatic gain control (AGC). It is available in a 2.2 mm × 2.2 mm DSBGA package.
The DRC and AGC function in the TPA2026D2 is programmable through a digital I2C interface. The DRC and AGC function can be configured to automatically prevent distortion of the audio signal and enhance quiet passages that are normally not heard. The DRC and AGC can also be configured to protect the speaker from damage at high power levels and compress the dynamic range of music to fit within the dynamic range of the speaker. The gain can be selected from 0 dB to +30 dB in 1-dB steps. The TPA2026D2 is capable of driving 3.2 W/Ch at 5 V into an 4-Ω load or 750 mW/Ch at 3.6 V into an 8-Ω load. The device features independent software shutdown controls for each channel and also provides thermal and short-circuit protection. The TPA2026D2 has faster AGC gain ramp during start-up than TPA2016D2.
In addition to these features, a fast start-up time and small package size make the TPA2026D2 an ideal choice for cellular handsets, PDAs, and other portable applications.
Documents
Technical documentation and resources
