|
|
|||
|
Cirrus Logic develops innovative products for Class-D amplifier applications, helping to drive new market opportunities for digital amplifier products where analog-quality performance, reduced size and improved energy efficiency are a premium.

| Part | Resolution (bits) | Dynamic Range (dB) | THD+N (%) | Max Sample Rate (kHz) | Power Supply (V) | Comments | Package |
|---|---|---|---|---|---|---|---|
| CS44600(detail) | 24 | 100 |  <0.05 % | 192 | VD = 2.5 V; VL = 3.3 to 5 | 6-Channel digital amplifier controller | 64 LQFP |
| CS44800(detail) | 24 | 100 |  <0.05 % | 192 | VD = 2.5 V; VL = 3.3 to 5 | 8-Channel digital amplifier controller | 64 LQFP |
| CS4461(detail) | — | — | — | — | VA = 5 V; VL = 3.3 to 5 | PSR Feedback ADC | 24 TSSOP |

| Part | Power (W) | Dynamic Range (dB) | THD+N (%) | Channels | Power Supply (V) | Comments | Package |
|---|---|---|---|---|---|---|---|
| CS4412(detail) | 30 | 102 | 0.1 | 4 | VP = 9 to 18; VD = 2.5 or 5 | Quad Power Stage IC Thermally Enhanced 85% Efficiency | 48 QFN |
| CS44130(detail) | 60 | 107 | 0.12 | 4 | VP = 10.8 to 21; VD = 3.3 or 5; VL = 2.5 to 5 | Quad Power Stage IC Thermally Enhanced 90% Efficiency | 48 QFN |
| CS4525(detail) | 30 | 102 | 0.1 | 2.1 | VP = 9 to 18; VD = 2.5 or 5 | Integrated Digital Audio Amplifier with ADC, SRC, and Signal Processor | 48 QFN |