S-8240AAL-I6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics:
  • Low power consumption
  • High efficiency
  • Small form factor
• Package: SOT-23-5
• Essence: Voltage Detector with Delay Circuit
• 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
• Quiescent Current: 1.0μA (typical)

Detailed Pin Configuration

The S-8240AAL-I6T1U has a total of 5 pins arranged as follows:

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Pin Configuration: 1. VDD: Supply Voltage Input 2. GND: Ground 3. OUT: Output 4. EN: Enable 5. CT: Capacitor Connection for Delay Time Adjustment

Functional Features

• Built-in voltage detection circuit with adjustable delay time
• Provides accurate monitoring of supply voltage
• Offers reset signal output when the voltage drops below the detection threshold
• Adjustable delay time prevents false triggering due to temporary voltage fluctuations

Advantages

• Wide supply voltage range allows versatile applications
• Low quiescent current minimizes power consumption
• Compact SOT-23-5 package enables space-saving designs
• High detection voltage accuracy ensures reliable operation

Disadvantages

• Limited number of pins restricts additional functionalities
• Not suitable for high-voltage applications above 6.0V

Working Principles

The S-8240AAL-I6T1U operates by continuously monitoring the supply voltage. When the voltage drops below the detection threshold, the integrated circuit triggers a reset signal output. The delay time can be adjusted using an external capacitor connected to the CT pin, allowing customization based on specific requirements.

Detailed Application Field Plans

The S-8240AAL-I6T1U is widely used in various applications that require reliable power management and voltage monitoring. Some potential application fields include: - Battery-powered devices - Portable electronics - Industrial control systems - Automotive electronics - Home appliances

Detailed and Complete Alternative Models

1. S-8254AAK-T8T1U: Voltage Detector with Delay Circuit, SOT-23-5 package
2. S-8261AAK-M3T1U: Voltage Detector with Adjustable Delay Time, SOT-23-5 package
3. S-8232AAK-M3T1U: Voltage Detector with Hysteresis Function, SOT-23-5 package
4. S-8211CAK-M3T1U: Voltage Detector with Manual Reset Function, SOT-23-5 package
5. S-8209AAK-M3T1U: Voltage Detector with Watchdog Timer, SOT-23-5 package

These alternative models offer similar functionality and characteristics, providing flexibility for different design requirements.

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