The BU4216FVE is a high-accuracy voltage detector IC from ROHM Semiconductor, designed to operate at a detection voltage of 1.6V. It features an adjustable delay time that can be set using an external capacitor, allowing for flexibility in various applications. The device consumes a low current of approximately 0.55¬µA, making it suitable for battery-powered devices. It operates within a wide temperature range of -40¬8C to +125¬8C, ensuring reliability in diverse environments. The BU4216FVE is available in a compact SSOP5 package, measuring 2.90mm x 2.80mm x 1.25mm, which is advantageous for space-constrained designs. This voltage detector is ideal for circuits requiring reset functions, particularly in microcontroller and logic circuit applications.
ROHM's low voltage CMOS reset ICs utilize CMOS processes for high precision and low current consumption. In addition, a delay circuit is built in, enabling arbitrary setting of the delay time via external capacitor. The extensive lineup includes both Nch Open Drain and CMOS output types in a wide range of detection voltages (from 0.9V to 4.8V, in 0.1V steps), enabling selection of the ideal solution based on customer requirements. The entire series is of course both lead-free and RoHS-compliant.
| ROHM Semiconductor GmbH | |
|---|---|
| Product Category | Electrical Voltage Sensors |
| Product Number | BU4216FVE |
| Product Name | 1.6V, Adjustable Delay, High Accuracy Voltage Detector |
| Voltage Type | ACVoltage |
