S-8213AAN-I6T1U

Basic Information Overview

• Category: Integrated Circuit (IC)
• Use: Power Management
• Characteristics: Low voltage detector with delay circuit
• 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
• Quiescent Current: 1.0µA (typical)

Detailed Pin Configuration

The S-8213AAN-I6T1U has a total of 5 pins arranged as follows: 1. VDD: Supply voltage input 2. GND: Ground reference 3. OUT: Output pin for detection signal 4. EN: Enable pin for controlling the IC's operation 5. T: Time setting pin for delay function

Functional Features

• Low voltage detection: The IC monitors the supply voltage and generates an output signal when it falls below a certain threshold.
• Delay circuit: The time setting pin allows users to adjust the delay time before the output signal is activated.
• Enable control: The enable pin provides a means to turn on/off the IC's operation.

Advantages and Disadvantages

Advantages: - Wide supply voltage range allows flexibility in various applications. - High detection voltage accuracy ensures reliable performance. - Low quiescent current minimizes power consumption.

Disadvantages: - Limited package options may restrict compatibility with certain designs. - Lack of built-in protection features against voltage spikes or transients.

Working Principles

The S-8213AAN-I6T1U operates by continuously monitoring the supply voltage connected to the VDD pin. When the voltage drops below a preset threshold, the IC triggers the output signal on the OUT pin. The delay circuit, controlled by the T pin, introduces a time delay before the output signal is activated. The enable pin (EN) allows users to control the IC's operation, enabling or disabling the low voltage detection function.

Detailed Application Field Plans

The S-8213AAN-I6T1U finds applications in various electronic devices where reliable power management is crucial. Some potential application fields include: 1. Battery-powered devices: Ensuring proper battery voltage monitoring and preventing over-discharge. 2. Portable electronics: Protecting sensitive components from undervoltage conditions during operation. 3. Automotive systems: Monitoring vehicle battery voltage to prevent damage and ensure proper functioning of electrical systems. 4. Industrial equipment: Detecting power supply abnormalities and triggering appropriate actions for system protection.

Detailed and Complete Alternative Models

1. S-8213AAN-I6T1G: Similar to S-8213AAN-I6T1U but available in a different package (SOT-23-5).
2. S-8213AAN-I6T2U: Low voltage detector with a longer delay time option.
3. S-8213AAN-I6T3U: Low voltage detector with additional built-in protection features against voltage spikes.

(Note: This list is not exhaustive and other alternative models may exist.)

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