Cirrus Logic / TECHNICAL REFERENCE
CS35L41
Boosted Class D audio amplifier with DSP.
FPGA.io Part Number FIO-66A9156997BF213AInternal catalogue reference · manufacturer MPN remains unchanged
Technical reference · Base device — ordering suffix not specified · Checked 2026-09-28
DOCUMENTED FACTS
Technical parameters
Values apply to the device and conditions identified in each source. Family maxima, package limits and full ordering-code specifications must not be treated as interchangeable.
| Parameter | Documented value | Source & conditions |
|---|---|---|
| Boosted output voltage | 11 V | Cirrus Logic CS35L41 product bulletin ↗Product Overview and System Features |
| Supply range | 2.5–5.5 V | Cirrus Logic CS35L41 product bulletin ↗Product Overview and System Features |
| Amplifier channels | 1 channel | Cirrus Logic CS35L41 product bulletin ↗Product Overview and System Features |
| Integrated DSP | Yes | Cirrus Logic CS35L41 product bulletin ↗Product Overview and System Features |
Official documents
Cirrus Logic CS35L41 product bulletinProduct Overview and System FeaturesPDF ↗Ordering and board constraints
This reference identifies a base device. Package, speed grade, temperature, qualification and packing suffixes have not been inferred.
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COMPLETE PART IDENTITIES
Ordering numbers for CS35L41
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Exact ordering code requires confirmation
The cited public material did not establish a literal complete ordering row in this pass. This is an evidence limit, not a claim that no code exists. The existing device identity is retained; no suffix combinations, neighboring chips, boards or systems are substituted.
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