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ROHM BD37514FSE2 Car Audio Processor
The BD37514FS is a car audio sound processor with a built-in 2-band equalizer, input selector, gain control, and output terminals including subwoofer. It features advanced noise reduction circuits, energy-saving Bi-CMOS technology, and support for IC bus control via 3.3V/5V. Suitable for automotive audio systems and compact consumer devices, this monolithic IC offers high quality sound control, low THD, and robust thermal management, making it ideal for high-performance audio applications with minimal external components.
ROHM BD37514FSE2 Car Audio Processor Specifications:
- Power Supply Voltage Range: 7.0V to 9.5V
- Circuit Current (No Signal): 38mA (Typ)
- Total Harmonic Distortion: 0.001% (Front/Rear), 0.002% (Subwoofer)
- Maximum Input Voltage: 2.3Vrms (Typ)
- Cross-talk between Selectors: -100dB (Typ)
- Volume Control Range: +15dB to -79dB
- Output Noise Voltage: 3.8uVrms (Front/Rear), 4.8uVrms (Subwoofer)
- Residual Output Noise Voltage: 1.8uVrms (Typ)
- Input Impedance (A,B): 70kΩ to 130kΩ
- Input Impedance (C,D): 175kΩ to 325kΩ
- Operating Temperature Range: -40°C to +85°C
- Package: SSOP-A20, 8.70mm x 7.80mm x 2.01mm
- Power Dissipation: 0.94W (Note: Derates with temperature)
- Compatible with IC bus control, supports mute and tone adjustments
- Built-in advanced noise suppression circuitry and tone control features
Buy the Buy ROHM BD37514FS Part Number BD37514FSE2 Online
Purchase the ROHM BD37514FS online today for high-quality sound processing with built-in 2-band equalizer, advanced noise reduction, and versatile input/output options. Ideal for automotive, mini, and micro audio systems, this energy-efficient IC ensures excellent audio clarity and low distortion, supporting IC bus control and comprehensive tone adjustments. With a compact design and reliable performance, it is the perfect choice for upgrading your audio setup with precision sound quality and minimal external components for a smoother installation experience.
Get ROHM BD37514FS today—built for precision, low noise, and long-lasting durability in premium car and consumer audio systems.
Frequently Asked Questions
Where can I buy ROHM BD37514FSE2?
You can click on the BUY or RFQ button to purchase BD37514FSE2 from an authorized ROHM distributor.
How do I troubleshoot issues or seek technical support for part BD37514FSE2?
You can download the BD37514FSE2 datasheet or visit the ROHM website for support.
Who is the manufacturer of BD37514FSE2?
ROHM