Texas Instruments LM1972MX/NOPB
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | Dhs. 13.90 | Dhs. 13.90 |
| 15+ | Dhs. 13.48 | Dhs. 202.20 |
| 25+ | Dhs. 13.19 | Dhs. 329.75 |
| 50+ | Dhs. 12.45 | Dhs. 622.50 |
| 100+ | Dhs. 10.99 | Dhs. 1,099.00 |
| N+ | Dhs. 2.20 | Price Inquiry |
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Product Overview
The LM1972MX/NOPB from Texas Instruments is a precision dual-channel audio volume control IC designed for high-performance consumer and professional audio applications. This surface-mount device delivers exceptional 78dB signal-to-noise ratio with SPI interface control, making it ideal for premium audio equipment requiring precise volume management.
Key Features & Benefits
- Dual-Channel Architecture: Independent control of two audio channels for stereo applications
- SPI Digital Interface: Easy integration with microcontrollers and digital audio systems
- Wide Supply Voltage Range: Operates from 4.5V to 12V for flexible power design
- Professional-Grade Performance: 78dB specifications ensure pristine audio quality
- Surface Mount Package: 20-SOIC (7.50mm width) for compact PCB layouts
- Industrial Temperature Range: Reliable operation from 0°C to 70°C
- RoHS Compliant: Environmentally friendly and regulation-compliant
Applications
This versatile volume control IC is engineered for demanding audio environments including professional mixing consoles, high-fidelity consumer audio systems, automotive entertainment systems, and broadcast equipment where precision volume control is critical.
Why Choose HQICKEY?
As an authorized distributor of Texas Instruments semiconductors, HQICKEY guarantees 100% authentic components with full traceability and manufacturer warranty support. Our global logistics network ensures rapid fulfillment for just-in-time procurement, backed by technical documentation and application engineering support.
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Volume Control |
| Applications | Consumer Audio, Professional Audio |
| Number of Channels | 2 |
| Interface | SPI |
| Voltage - Supply | 4.5V ~ 12V |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Specifications | 78dB |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
LM1972MX/NOPB.pdf