ROHM Semiconductor BD79124MUF-C A/D Converter
ROHM Semiconductor BD79124MUF-C A/D Converter is a general-purpose, 12-bit, and 8-channel successive approximation A/D converter. This converter features a 2-wire serial bus interface (supports up to 3.4MHz) and an I2C interface. The BD79124MUF-C A/D converter provides an alert function, single-ended inputs, and a 2.7V to 5.25V input voltage range (VDD). This converter offers low power consumption, a small VQFN16FV3030 package measuring 3mm x 3mm x 1mm, and supports an operating temperature range of -40°C to +125°C. Typical applications include cluster displays, infotainment, and Battery Management Systems (BMS).
Features
- AEC-Q100 qualified (Grade 1)
- Low power consumption
- 2-wire serial bus interface (supports up to 3.4MHz)
- Small VQFN16FV3030 package
- Single-ended inputs
- Alert function
- -40°C to +125°C operating temperature range
- RoHS compliant
Applications
- Cluster displays
- Infotainment
- Battery Management Systems (BMS)
Typical Application Circuit
Block Diagram
Typical Performance Curves
Dimensions
Published: 2026-07-07
| Updated: 2026-07-21