CODACA has introduced the VPD1715F series, a new line of automotive grade digital amplifier inductors designed to deliver high fidelity sound, low distortion, and reliable performance in compact high power audio applications.
Compared with the CPD1715F series, the upgraded VPD1715F series features improved magnetic core material, and optimized manufacturing process, delivering higher reliability and lower total harmonic distortion (THD), ensuring superior audio quality in automotive environments. Operating temperature ranges from -55°C to +155°C, making it suitable for demanding automotive electronics.
The VPD1715F series offers inductance values from 7.0 μH to 33.0 μH, saturation current from 9.4 A to 30.8 A, and temperature rise current from 17.0 A to 19.0 A. Its compact 17.5 × 15.0 × 19.3 mm package minimizes PCB footprint for high density automotive designs.
Electrical Characteristics and Product Sizes of VPD1715F Series
Saturation Current Curve of VPD1715F Series
Temperature Rise Current Curve of VPD1715F Series
As a global magnetics supplier for over 24 years, CODACA offers a broad portfolio of automotive grade digital amplifier inductors, including the CPD, CSD, CPE, CSAD, VSD, VSAD, and VPD series, meeting high power, low loss, low EMI, and compact design requirements. Many of these components, including the VPD1715F series, have been adopted in reference designs by leading semiconductor companies such as Infineon and EPC, highlighting their reliability and performance in high power Class D amplifier solutions.
1. Features
◾ With wide temperature and high frequency core material, the electrical performance is less affected by ambient temperature, low loss, high efficiency.
◾ Excellent frequency response characteristics and current linearity, effectively reducing or eliminating nonlinear distortion of audio signals.
◾ Oxygen Free Copper wire winding, providing extremely fast signal transmission capability, achieving high quality sound output.
2. Applications
◾ Car Audio System
◾ Live Sound System
◾ High End Home Audio System
◾ Home Theater
3. Environment Standard
The VPD1715F series features halogen-free, RoHS and REACH compliant.
4. Product Status
As with all parts in CODACA, VPD1715F series has been in mass production and lead time is 4~8 weeks.