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STMICROELECTRONICS STM1831L24WY6F Voltage Detector
The STM1831 is a low-power voltage detector with adjustable delay via an external capacitor. It monitors a separate sense input (Vsen) with factory-trimmed thresholds from 1.6 V to 5.7 V in 100 mV steps, offering 2% accuracy. Operating from 1.6 V to 6.0 V, it features an open-drain, active-low reset output suitable for microprocessor reset, power failure detection, and backup switch circuits. Compact in a SOT23-5 package, it provides transient immunity and operates across -40°C to 85°C, making it ideal for robust power monitoring.
STMICROELECTRONICS STM1831L24WY6F Voltage Detector Specifications:
- Monitoring voltage on Vsen input with thresholds from 1.6 V to 5.7 V in 100 mV steps
- Voltage threshold accuracy: ±2%
- Operating voltage range: 1.6 V to 6.0 V
- Open-drain reset output, active-low
- Delay programmable by external capacitor Cp
- Supply current: typical 0.8 pA at 3 V
- Operating temperature: -40°C to 85°C
- Package: SOT23-5
- Transient immunity features
- Vcc supply pin requires 0.1 μF decoupling capacitor
- Pin functions include sense input, reset output, supply, delay capacitor, ground
- Designed for microprocessor reset, power failure detection, backup switch schemes
Buy the STMicroelectronics Series STM1831 Voltage Detector: STM1831L24WY6F
Purchase the STMicroelectronics STM1831L24WY6F now for highly accurate voltage detection with factory-trimmed thresholds from 1.6 V to 5.7 V. This low-power device with an adjustable delay provides reliable system reset functions, power failure detection, and backup switching solutions. Featuring an open-drain, active-low reset output, it operates from 1.6 V to 6.0 V and withstands temperatures from -40°C to 85°C. Compact in a SOT23-5 package, it’s ideal for robust industrial, consumer, and embedded applications needing precise voltage supervision.
Buy STMicroelectronics STM1831L24WY6F low-power voltage detector now and experience unmatched reliability and precision in power monitoring applications.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS STM1831L24WY6F?
You can click on the BUY or RFQ button to purchase STM1831L24WY6F from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part STM1831L24WY6F?
You can download the STM1831L24WY6F datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of STM1831L24WY6F?
STMICROELECTRONICS