The S-817B35AMC-CWYT2G is a high-precision voltage detector IC from SII Semiconductor Corporation, designed to monitor voltage levels and provide a reset signal when the voltage drops below a predetermined threshold. The device is characterized by its low current consumption and small package size, making it well-suited for battery-powered and space-constrained applications.

Applications:

• Microcontroller reset circuits
• Power supply monitoring
• Battery management systems
• Portable electronic devices
• Voltage regulation circuits

Features:

• High-accuracy voltage detection: Ensures reliable voltage monitoring with minimal error.
• Ultra-low current consumption: Extends battery life in portable applications.
• Compact SOT-23 package: Enables space-saving designs.
• Built-in hysteresis: Prevents output oscillation due to noise.
• Wide operating temperature range: Allows for operation in diverse environmental conditions.

Benefits:

• Improved system stability: Prevents malfunctions caused by undervoltage conditions.
• Extended battery life: Reduces power consumption in battery-powered devices.
• Reduced board space: Facilitates miniaturization of electronic devices.
• Reliable reset function: Ensures proper system initialization and recovery.
• Enhanced noise immunity: Provides stable operation in noisy environments.

Additional Details:

The S-817B35AMC-CWYT2G has a detection voltage of 3.5V. It features hysteresis to prevent output chattering. The device is typically used in applications requiring a reliable power-on reset or brown-out protection. It helps to maintain system stability by ensuring a clean reset signal when voltage drops. It comes in a small SOT-23 package, suited for compact applications. Its low current consumption is vital in extending battery life in portable electronics. It meets RoHS standards.

This voltage detector plays a crucial role in safeguarding electronic devices and ensuring proper operation. Its accuracy, low power consumption, and small size make it a valuable component for designers seeking to optimize system performance and reliability. The S-817B35AMC-CWYT2G is an essential component for ensuring stable and reliable operation in a wide range of electronic devices, particularly those reliant on battery power.