The BD4946FVE is a voltage detector IC from ROHM Semiconductor, part of the BD49xxx series, featuring a CMOS output type. It offers high accuracy with a detection voltage range from 2.3V to 6.0V in 0.1V increments, with a typical accuracy of ¬±1.0%. The device is designed for ultra-low current consumption, typically at 0.9OºA, making it suitable for battery-powered applications. It operates within a wide temperature range of -40¬8C to +105¬8C. The BD4946FVE is available in compact packages, including SSOP5 and SSOP3, which are similar to SOT-23-5 and SOT-23-3 respectively. This product is ideal for circuits requiring reset functions in microcontroller or logic circuit applications.
ROHM CMOS reset ICs provide low current consumption and high accuracy. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 2.3V to 6.0V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. In addition, the entire series is of course both lead-free and RoHS-compliant.
| ROHM Semiconductor USA, LLC | |
|---|---|
| Product Category | Supervisory Circuits and Battery Monitor Chips |
| Product Number | BD4946FVE |
| Product Name | Standard Voltage Detectors |
| Output Options | CMOS |
