Technical Documents
PDF / CAD
RoHS Compliant · Lead-Free
EIA-481 Standard
Winbond Electronics NAU8315YG
MPN NAU8315YG
End of Life
Spot Stock · 24-48h Dispatch
100% Original Sealed
I2S MONO 3.2W CLASS-D AMPLIFIER
In Stock: 445 pcs
MOQ: 1 pcs
Logistics: DHL / FedEx DAP (Global Express · 3-7d)
Russia & CIS DDP (Door-to-Door Cleared)
Dispatch: Shenzhen / HK
Unit Price (USD)
$1.06 / pc
Direct Purchase Ready
Volume Pricing Breaks Confirmed upon quotation
1+ pcs
$1.06
10+ pcs
$0.95
30+ pcs
$0.87
100+ pcs
$0.78
Working on a production BOM or have a target unit price? Submit Target Price
[SPEC] Essential Parameters Snapshot Full Specifications (8)
Package / Case 20-WFQFN Exposed Pad
Supply Voltage 2.5V ~ 5.25V
Full Technical Specifications
8 Parameters| Parameter / Attribute | Specification / Value |
|---|---|
| Type | Class D |
| Output type | 1-Channel (Mono) |
| Mounting | Surface Mount |
| Supply voltage | 2.5V ~ 5.25V |
| Max output power x channels @ load | 3.2W x 1 @ 4Ohm |
| Operating temperature | -40°C ~ 85°C (TA) |
| Package | Tray |
| Case | 20-WFQFN Exposed Pad |
[DESK] Shenzhen Spot Allocation · 2h Response
Need Immediate Spot Stock or Shortage Allocation for NAU8315YG?
Factory lead times blocking production? We lock verified brand-new original stock in Shenzhen within 2 hours.
Quote SLA 2 Hours
[01] Emergency Shortage 24-48h Shenzhen Dispatch
Direct access to Shenzhen floor inventory, franchised allocation buffers, and factory bonded stock to resolve line-down shutdowns.
[02] Industrial Packaging Tape & Reel / Tray / Tube
Standard factory-sealed packaging compliant with EIA-481 standards for automated high-speed SMT pick-and-place lines.
[03] WhatsApp QC Proof 45x Microscope QC Photos
High-resolution photos of original reel labels, 2D DataMatrix, and pin coplanarity sent via WhatsApp/Telegram before you release wire payment.
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NAU8315YG
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