S-80847CNY-B-G

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Detector

Characteristics: - Low power consumption - High accuracy - Wide operating voltage range - Built-in delay circuit - Small package size

Package: SOP-4

Essence: The S-80847CNY-B-G is a voltage detector IC used to monitor the voltage level in electronic circuits and provide accurate detection and control.

Packaging/Quantity: Available in reels of 3,000 units per reel.

Specifications

• Operating Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±2%
• Quiescent Current: 1.0µA (typical)
• Output Configuration: N-channel open drain
• Delay Time: 100ms (typical)

Detailed Pin Configuration

The S-80847CNY-B-G has four pins arranged as follows:

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1. VDD: Power supply input pin
2. GND: Ground pin
3. OUT: Output pin
4. RESET: Reset pin

Functional Features

• Accurate voltage detection: The S-80847CNY-B-G provides precise monitoring of the input voltage.
• Low power consumption: With a quiescent current of only 1.0µA, it minimizes power consumption in battery-powered applications.
• Wide operating voltage range: It can operate within a wide voltage range from 1.6V to 6.0V, making it suitable for various electronic devices.
• Built-in delay circuit: The integrated delay circuit ensures stable output after the detection of voltage changes, preventing false triggering.
• Small package size: The SOP-4 package offers compactness and ease of integration into circuit designs.

Advantages and Disadvantages

Advantages: - High accuracy voltage detection - Low power consumption - Wide operating voltage range - Built-in delay circuit for stable output - Compact package size

Disadvantages: - Limited number of pins for additional functionalities - Not suitable for high-voltage applications

Working Principles

The S-80847CNY-B-G operates by comparing the input voltage with a reference voltage. When the input voltage exceeds the detection threshold, the output pin (OUT) is pulled low, indicating a detected voltage level. The built-in delay circuit ensures that the output remains stable for a specified time to prevent false triggering due to voltage fluctuations or noise.

Detailed Application Field Plans

The S-80847CNY-B-G finds applications in various electronic devices where accurate voltage monitoring is crucial. Some potential application fields include:

1. Battery-powered devices: It can be used to monitor battery voltage levels and trigger actions when the voltage drops below a certain threshold.
2. Power management systems: It enables efficient power management by detecting voltage changes and controlling power supply accordingly.
3. Industrial automation: It can be integrated into control circuits to monitor voltage levels in industrial equipment and trigger alarms or shutdowns in case of abnormal voltages.

Detailed and Complete Alternative Models

1. S-80846CNY-B-G: Similar to S-80847CNY-B-G but with a different detection voltage accuracy of ±1%.
2. S-80848CNY-B-G: Similar to S-80847CNY-B-G but with a higher detection voltage accuracy of ±3%.

These alternative models provide options with varying detection voltage accuracies to suit specific application requirements.

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