20 W X 2 + 40 W X 1 Pwm Amplifier Reference Design
| Part number | CRD44130-FB |
|---|---|
| Manufacturer | Cirrus Logic |
| File Size | 1.40 MB |
| Description | 20 W x 2 + 40 W x 1 PWM Amplifier Reference Design |
| Datasheet | CRD44130-FB_CirrusLogic.pdf |
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The CRD44130-FB PWM amplifier demonstrates the CS44600 and CS44130 Cirrus Logic’s multi-channel all-digital PWM controller and power stage. This reference design implements a multi-channel amplifier that delivers 20 W per channel into 8 Ω loads and 40 W into a 4 Ω load using a single +18 V supply (at 10% THD+N). The CRD44130-FB es equipped with a 120 W Switch Mode Power Supply (SMPS) for quick demonstration.
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