BD37033FV-ME2

The BD37033FV-ME2 is an audio processor IC from ROHM Semiconductor tailored for automotive audio systems. It provides five independent channels of audio processing, allowing for flexible sound management in vehicle infotainment and audio systems. The device is controlled via an I2C interface, enabling easy integration with microcontrollers and digital signal processors.

Operating from a supply voltage range of 7V to 9.5V, the BD37033FV-ME2 is suitable for automotive electrical environments. It is specified for an operating temperature range of -40°C to +85°C, ensuring reliable performance under harsh conditions. The IC is surface mounted and packaged in a 28-LSSOP (0.220", 5.60mm Width) package, with the supplier device package designated as 28-SSOP-B.

This audio processor is designed to meet the demands of automotive audio applications, where multiple audio channels need to be processed, mixed, or routed. The I2C interface allows for dynamic control of audio parameters, such as volume, balance, and tone, making it a versatile component for car audio systems. The compact 28-pin package saves board space while providing sufficient I/O for the five channels and control signals.

For design engineers, the BD37033FV-ME2 offers a straightforward integration path into automotive audio designs. The device's surface mount package is compatible with standard reflow soldering processes. The I2C bus can be shared with other peripherals, simplifying system architecture. The wide temperature range and automotive-grade design make it suitable for both passenger and commercial vehicle applications.