Technical Specifications
| Category | Integrated Circuits (ICs)/Audio Special Purpose |
| Product Status | Obsolete |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Mounting Type | Through Hole |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| Number of Channels | 2 |
| Interface | SPI |
| Specifications | 78dB |
| Supplier Device Package | 20-PDIP |
| Voltage - Supply | 4.5V ~ 12V |
| Applications | Consumer Audio, Professional Audio |
| Function | Volume Control |
| E U Ro H S Status | RoHS non-compliant |
| M S L Rating | 3 (168 Hours,30°C/60%RH) |
| R E A C H Status | REACH Unaffected |
| U S E C C N | EAR99 |
| H T S U S | 8542.39.0001 |
| China Ro H S Status | Orange Symbol: Safe for use during the environmental protection period |
Product Overview
The LM1972N is a audio special purpose ics in the Audio ICs family manufactured by Texas Instruments. This part has been marked as obsolete by Texas Instruments; FPGACenter can quote verified sourcing options through qualified specialty channels.
Key specifications include Category: Integrated Circuits (ICs)/Audio Special Purpose, Product Status: Obsolete, Operating Temperature: 0°C ~ 70°C (TA), Mounting Type: Through Hole, Package / Case: 20-DIP (0.300", 7.62mm).
This device comes in a 20-DIP (0.300", 7.62mm) package with through hole mounting.
Submit an RFQ for LM1972N; FPGACenter will verify availability, provenance, lead time, and pricing before confirming supply.
Application Areas
Frequently Asked Questions
Can FPGACenter source the LM1972N?
Yes. FPGACenter can quote LM1972N through qualified specialty sourcing channels. Availability, lead time, provenance, and pricing are verified before an order is confirmed.
What package type is the LM1972N available in?
The LM1972N by Texas Instruments is available in a 20-DIP (0.300", 7.62mm) package with through hole mounting configuration. All parts are original and shipped in manufacturer-standard packaging.
The LM1972N is marked as obsolete. Are the parts genuine?
All LM1972N units sourced by FPGACenter are reviewed for originality, lot condition, and documentation before shipment. We use IDEA-STD-1010-aligned inspection practices for specialty-channel supply. We specialize in obsolete part sourcing and verify availability before confirming supply.