S-8229AAG-M6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Voltage Detector with Watchdog Timer
• Package: SOT-23-5
• Essence: Monolithic CMOS IC
• Packaging/Quantity: Tape and Reel, 3000 pieces per reel

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.0%
• Operating Temperature Range: -40°C to +85°C
• Watchdog Timer Timeout Period: 1.6s (typical)

Detailed Pin Configuration

The S-8229AAG-M6T1U has a total of 5 pins: 1. VDD: Supply voltage input 2. GND: Ground reference 3. RESET: Output signal indicating power supply voltage is below the detection threshold 4. WDI: Watchdog timer input for system monitoring 5. TEST: Test pin for factory use only

Functional Features

• Voltage detection with adjustable detection threshold
• Built-in watchdog timer for system monitoring
• Low current consumption in standby mode
• Wide operating voltage range for versatile applications
• Small package size for space-constrained designs

Advantages

• Accurate voltage detection ensures reliable operation of the system
• Watchdog timer enhances system reliability by detecting and recovering from software failures
• Low current consumption prolongs battery life in portable devices
• Wide operating voltage range allows compatibility with various power sources
• Small package size enables compact and miniaturized designs

Disadvantages

• Limited timeout period of the watchdog timer may not be suitable for all applications requiring longer monitoring intervals
• The test pin is not intended for user access and should not be used in normal operation

Working Principles

The S-8229AAG-M6T1U is a voltage detector IC that monitors the power supply voltage and provides an output signal when the voltage falls below a preset threshold. It also incorporates a watchdog timer that monitors the system's operation by periodically receiving a signal from the WDI pin. If the watchdog timer does not receive the signal within the specified timeout period, it generates a reset signal to restart the system.

Detailed Application Field Plans

The S-8229AAG-M6T1U is widely used in various applications where reliable power management and system monitoring are crucial. Some of the common application fields include: - Battery-powered devices such as smartphones, tablets, and portable medical equipment - Industrial control systems and automation equipment - Automotive electronics for monitoring vehicle battery voltage - Home appliances and consumer electronics for power supply monitoring

Detailed and Complete Alternative Models

• S-8232AAFT-T2: Voltage Detector with Watchdog Timer, SOT-23-5 package
• S-8211CAK-M5T1G: Voltage Detector with Adjustable Detection Threshold, SOT-23-5 package
• S-8254AAFT-TB-G: Voltage Detector with Manual Reset Function, SOT-23-5 package
• S-8261AAJMD-G3JT2G: Voltage Detector with Delay Circuit, SOT-23-5 package
• S-8241ABKMC-GCT2G: Voltage Detector with Power-On Reset Function, SOT-23-5 package

This concludes the encyclopedia entry for the S-8229AAG-M6T1U, providing comprehensive information about its product details, specifications, features, advantages, disadvantages, working principles, application field plans, and alternative models.