S-8261AAPMD-G2PT2U

Product Overview

Category

The S-8261AAPMD-G2PT2U belongs to the category of voltage detectors.

Use

This product is primarily used for monitoring and detecting voltage levels in electronic circuits.

Characteristics

• Low power consumption
• Wide operating voltage range
• High accuracy
• Compact package size
• RoHS compliant

Package

The S-8261AAPMD-G2PT2U comes in a small surface-mount package, making it suitable for space-constrained applications.

Essence

The essence of this product lies in its ability to accurately monitor voltage levels and provide reliable detection in various electronic systems.

Packaging/Quantity

The S-8261AAPMD-G2PT2U is typically packaged in reels and is available in quantities of 3000 units per reel.

Specifications

• Operating Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.0%
• Quiescent Current: 1.0μA (typical)
• Output Configuration: N-channel open drain
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8261AAPMD-G2PT2U has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. OUT: Open-drain output

Functional Features

• Undervoltage detection: The S-8261AAPMD-G2PT2U can detect when the voltage falls below a certain threshold.
• Hysteresis function: This feature prevents false triggering by introducing a small voltage difference between the detection and release points.
• Manual reset input: An external signal can be used to manually reset the detector.

Advantages and Disadvantages

Advantages

• Low power consumption ensures minimal impact on overall system performance.
• Wide operating voltage range allows for versatile application in various electronic circuits.
• High accuracy ensures reliable voltage detection.
• Compact package size enables use in space-constrained designs.
• RoHS compliance ensures environmental friendliness.

Disadvantages

• Limited to voltage detection and does not provide additional functionality.
• Requires external components for complete circuit integration.

Working Principles

The S-8261AAPMD-G2PT2U operates by comparing the input voltage with a preset threshold. When the voltage falls below this threshold, the output is activated, indicating an undervoltage condition. The hysteresis function prevents false triggering by introducing a small voltage difference between the detection and release points.

Detailed Application Field Plans

The S-8261AAPMD-G2PT2U finds applications in various fields, including:

1. Battery-powered devices: It can be used to monitor battery voltage levels and prevent over-discharge.
2. Power management systems: It ensures stable operation by detecting undervoltage conditions and triggering appropriate actions.
3. Industrial control systems: The voltage detector provides critical monitoring of power supply integrity in industrial environments.

Detailed and Complete Alternative Models

1. S-8261A Series: This series offers a range of voltage detectors with different detection voltage thresholds and package options.
2. S-8261B Series: These detectors feature adjustable detection voltage levels, allowing for greater flexibility in system design.
3. S-8261C Series: Designed for automotive applications, these detectors offer enhanced reliability and robustness.

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