S-817B19AMC-CWIT2G

Introduction

The S-817B19AMC-CWIT2G is a voltage detector belonging to the category of electronic components. This device is commonly used in various electronic applications due to its specific characteristics and functionality.

Basic Information Overview

• Category: Electronic component
• Use: Voltage detection
• Characteristics: Low power consumption, high accuracy, small package size
• Package: SOT-23-5
• Essence: Monitors voltage levels and provides output signals based on detection
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 1.8V to 6.0V
• Detection Voltage: 1.9V
• Quiescent Current: 0.9µA (typical)
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

The S-817B19AMC-CWIT2G features a standard SOT-23-5 pin configuration: 1. VDD (Input voltage) 2. GND (Ground) 3. N/C (No connection) 4. N/C (No connection) 5. RESET (Output signal)

Functional Features

• Voltage Detection: Monitors input voltage and triggers an output signal when it falls below the specified threshold.
• Low Power Consumption: Consumes minimal power during operation, making it suitable for battery-powered devices.
• Small Package Size: The compact SOT-23-5 package allows for space-efficient integration into electronic designs.

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Wide input voltage range
• Low quiescent current for power efficiency

Disadvantages

• Limited to voltage detection applications
• Requires external circuitry for more complex functions

Working Principles

The S-817B19AMC-CWIT2G operates by continuously monitoring the input voltage and comparing it to the preset detection voltage. When the input voltage falls below the detection threshold, the device generates a reset signal, indicating a low voltage condition.

Detailed Application Field Plans

This voltage detector is widely used in various electronic systems, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

• S-817BxxxA Series: Offers different detection voltage options within the same package and pin configuration.
• S-1132B Series: Provides voltage detection with built-in delay timer functionality.

In conclusion, the S-817B19AMC-CWIT2G is a versatile voltage detector that offers high accuracy, low power consumption, and compact packaging, making it suitable for a wide range of electronic applications.

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