CSAD Series Molding Power Choke for Digital Amplifiers
CODACA's magnetically-shielded power choke achieves better sound quality using less PCB space
CODACA's CSAD series molding power choke features a 2-in-1 magnetically-shielded structure design that combines two pieces of molding power chokes in one package that can replace the two inductors that are required in the noise-filtering function of Class D audio amplifiers. The power chokes are designed with low-loss alloy powder and soft-saturation. The noise is minimized during high transient current peaks enabling better sound quality and less audio distortion.
The significantly improved structure and soft saturation make the CSAD series ideal for Class D digital amplifiers, home theaters, multimedia speakers, car audio, and more.
Features
- Two inductors in one package
- Optimal design realizes high-quality sound and low distortion
- Operating temperature range: -40°C to +125°C
- Low coupling for minimal cross-talk between the inductors
- Handles high transient current spikes without saturation
Applications
- Class D digital amplifiers
- Home theaters
- Multimedia speakers
- Car audio
CSAD Series Molding Power Chokes
| Image | Manufacturer Part Number | Description | Tolerance | Current - Saturation (Isat) | Shielding | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|---|---|---|
 |  | CSAD1010-100M | FIXED IND 10UH 7.6A 25MOHM SMD | ±20% | 9.5A | Shielded | 0 | $1.98 | View Details |
|  | CSAD0880-150M | FIXED IND 15UH 4.5A 61 MOHM SMD | ±20% | 6.6A | Shielded | 0 | $1.87 | View Details |
| | CSAD0880-220M | FIXED IND 22UH 3.5A 98 MOHM SMD | ±20% | 5A | Shielded | 683 - Immediate | $1.87 | View Details |
| | CSAD0880-100M | FIXED IND 10UH 5.3A 34.3 MOHM | ±20% | 8A | Shielded | 670 - Immediate | $1.87 | View Details |
|  | CSAD0660-4R7M | FIXED IND 4.7UH 5.5A 23MOHM SMD | ±20% | 12A | Shielded | 400 - Immediate | $1.82 | View Details |
| | CSAD0660-100M | FIXED IND 10UH 3.5A 47MOHM SMD | ±20% | 6.5A | Shielded | 400 - Immediate | $1.82 | View Details |
| | CSAD1010-220M | FIXED IND 22UH 4.9A 58MOHM SMD | ±20% | 6A | Shielded | 575 - Immediate | $1.98 | View Details |
| | CSAD0660-220M | FIXED IND 22UH 2.4A 112MOHM SMD | ±20% | 4.3A | Shielded | 400 - Immediate | $1.82 | View Details |
| | CSAD1010-330M | FIXED IND 33UH 4A 87 MOHM SMD | ±20% | 5A | Shielded | 300 - Immediate | $1.98 | View Details |
| | CSAD1010-150M | FIXED IND 15UH 6A 37 MOHM SMD | ±20% | 8A | Shielded | 300 - Immediate | $1.98 | View Details |
Published: 2022-09-09
