Applications

• Microprocessor and microcontroller systems
• Power management circuits
• Battery-powered devices
• Industrial control systems
• Consumer electronics

Features

• High-precision voltage detection
• Low current consumption
• Open collector output
• Compact surface-mount package
• Stable operation over a wide temperature range

Benefits

• Protects against undervoltage: Prevents damage to sensitive components by providing a reset signal during undervoltage conditions.
• Ensures system stability: Maintains system integrity by resetting the system in case of power supply fluctuations.
• Extends battery life: Low current consumption minimizes power drain, prolonging battery life in portable applications.
• Simplified circuit design: Integrated voltage detection and reset function simplifies circuit design.
• Reliable operation: Stable operation over a wide temperature range ensures consistent performance in various environments.

Additional Details

The PST9143NR's open collector output allows for flexible interfacing with various microcontrollers and logic circuits. Its small surface-mount package enables integration into compact electronic devices. Specific voltage detection thresholds can be determined by consulting the product datasheet. The device is designed for low power consumption to ensure efficiency in battery-powered applications. The wide operating temperature range enables reliable operation in diverse environmental conditions.