For Reference Only
| Part Number | LM1972M |
| Manufacturer | National Semiconductor |
| Category | Integrated Circuits (ICs) › Audio Special Purpose |
| Description | CONSUMER CIRCUIT, CMOS, PDSO20 |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | LM1972M PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | LM1972M |
| Brand: | National Semiconductor |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Audio Special Purpose |
| Manufacturer: | National Semiconductor |
| Product Status: | Active |
| Function: | Volume Control |
| Applications: | Automotive Audio, Consumer Audio |
| Number of Channels: | 2 |
| Interface: | SPI |
| Voltage - Supply: | 4.5V ~ 12V |
| Operating Temperature: | 0°C ~ 70°C (TA) |
| Specifications: | - |
| Mounting Type: | Surface Mount |
| Package / Case: | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package: | 20-SOIC |
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| In Stock | 39272 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $2.86000 | $2.86 |
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