S-80847CLY-Z2-U

Product Overview

Category

S-80847CLY-Z2-U belongs to the category of integrated circuits (ICs).

Use

This product is commonly used as a voltage detector in various electronic devices.

Characteristics

• Voltage detection range: 1.6V to 6.0V
• Low supply current: 1.0μA (typical)
• High accuracy: ±1.0%
• Built-in delay circuit
• Small package size: SOT-23-5

Package and Quantity

The S-80847CLY-Z2-U is packaged in a SOT-23-5 package. Each package contains one unit of the IC.

Essence

The essence of S-80847CLY-Z2-U lies in its ability to accurately detect voltage levels within a specified range, making it an essential component for ensuring proper functioning of electronic devices.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active low
• Quiescent Current: 1.0μA (typical)
• Accuracy: ±1.0%
• Delay Time: 200ms (typical)

Detailed Pin Configuration

The S-80847CLY-Z2-U has five pins arranged as follows:

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Pin Configuration: 1. VDD: Supply voltage input 2. GND: Ground reference 3. OUT: Output pin (active low) 4. NC: No connection 5. SENSE: Voltage detection threshold setting pin

Functional Features

• Voltage Detection: The S-80847CLY-Z2-U can accurately detect voltage levels within the specified range, providing a reliable indication of power supply status.
• Low Power Consumption: With a quiescent current of only 1.0μA, this IC minimizes power consumption and extends battery life in portable devices.
• Built-in Delay Circuit: The integrated delay circuit ensures stable voltage detection by preventing false triggering during power-up or transient voltage fluctuations.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile application in various electronic devices.
• High accuracy ensures precise voltage monitoring.
• Low power consumption prolongs battery life.
• Small package size enables space-efficient integration into compact designs.
• Built-in delay circuit enhances stability and reliability.

Disadvantages

• Limited to voltage detection applications and not suitable for other functions.
• Requires external components for proper operation.
• Sensitivity to noise and voltage fluctuations may affect accuracy in certain environments.

Working Principles

The S-80847CLY-Z2-U operates based on a voltage divider network connected to the SENSE pin. When the input voltage exceeds the threshold set by the SENSE pin, the output goes low, indicating a detected voltage. The built-in delay circuit prevents false triggering during power-up or voltage transients, ensuring reliable voltage detection.

Detailed Application Field Plans

The S-80847CLY-Z2-U finds extensive use in various electronic devices that require accurate voltage monitoring. Some common application fields include:

1. Battery-Powered Devices: Portable electronics such as smartphones, tablets, and wearable devices benefit from the S-80847CLY-Z2-U's low power consumption and accurate voltage detection, enabling efficient battery management.

2. Power Supply Units: This IC can be employed in power supply units to monitor voltage levels and provide feedback for regulation and protection circuits.

3. Industrial Control Systems: The S-80847CLY-Z2-U is suitable for voltage monitoring in industrial control systems, ensuring stable operation and preventing damage due to voltage fluctuations.

Detailed and Complete Alternative Models

1. S-80847CLY-B-Z2-T: Similar to S-80847CLY-Z2-U, but with an active-high output.
2. S-80847CLY-C-Z2-U: Offers a wider voltage detection range of 0.9V to 6.0V.
3. S-80847CLY-D-Z2-U: Provides a higher accuracy of ±0.5% for more precise voltage monitoring.

These alternative models offer similar functionality with slight variations in specifications, allowing users to choose the most suitable option based on their specific requirements.

In conclusion, the S-80847CLY-Z2-U is a versatile voltage detector IC that offers accurate voltage monitoring, low power consumption, and a compact package size. Its wide range of applications, along with alternative models, make it a valuable component in various electronic devices and systems.