S-8261ABLBD-G3LTFG

Product Overview

Category

S-8261ABLBD-G3LTFG 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 size
• RoHS compliant

Package

The S-8261ABLBD-G3LTFG 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.

Packaging/Quantity

The S-8261ABLBD-G3LTFG is typically packaged in reels containing a specified quantity of units, ensuring ease of handling during production.

Specifications

• Operating Voltage Range: 1.6V to 6.0V
• Detection Voltage Accuracy: ±1.0%
• Quiescent Current: 0.8μA (typical)
• Output Configuration: N-channel open drain
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The S-8261ABLBD-G3LTFG has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground connection
3. OUT: Output pin for voltage detection
4. CE: Chip enable pin for controlling the device

Functional Features

• Undervoltage detection: The S-8261ABLBD-G3LTFG 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.
• Delay time setting: The device allows for adjustable delay times to accommodate different application requirements.
• Low power consumption: With a quiescent current of only 0.8μA, this voltage detector minimizes power consumption in battery-powered applications.

Advantages and Disadvantages

Advantages

• High accuracy voltage detection
• Wide operating voltage range
• Low power consumption
• Compact size for space-constrained designs
• RoHS compliant, ensuring environmental friendliness

Disadvantages

• Limited to voltage detection functionality only
• Requires an external microcontroller or circuitry for further actions based on the detected voltage level

Working Principles

The S-8261ABLBD-G3LTFG operates by continuously monitoring the input voltage level. When the voltage falls below the specified threshold, the output pin is activated, indicating an undervoltage condition. The hysteresis function ensures that the output remains active until the voltage rises above a higher threshold, preventing false triggering due to voltage fluctuations.

Detailed Application Field Plans

The S-8261ABLBD-G3LTFG finds applications in various fields, including:

1. Battery-powered devices: It can be used to monitor battery voltage levels and trigger actions such as low battery warnings or shutdowns.
2. Power management systems: The voltage detector can be employed to ensure stable operation of power supply circuits by detecting abnormal voltage conditions.
3. Industrial automation: It can be integrated into control systems to monitor voltage levels in critical equipment and trigger appropriate responses in case of voltage deviations.

Detailed and Complete Alternative Models

1. S-8261ABJMD-G3JT2G: Similar voltage detector with adjustable delay time and different package options.
2. S-8261AAKMD-G3JT2G: Voltage detector with a wider operating temperature range and lower quiescent current.
3. S-8261ACAMD-G3JT2G: Voltage detector with additional overvoltage detection capability.

These alternative models offer similar functionality to the S-8261ABLBD-G3LTFG, providing flexibility in choosing the most suitable option for specific application requirements.

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