S-80852CNY-Z2-U

Product Overview

Category

S-80852CNY-Z2-U belongs to the category of integrated circuits (ICs).

Use

This IC 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 detection voltage: ±1.0%
• Built-in delay circuit: 200ms (typical)
• Small package size: SOT-23-5

Package and Quantity

The S-80852CNY-Z2-U is packaged in a SOT-23-5 package. It is available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

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

Detailed Pin Configuration

The S-80852CNY-Z2-U has a total of five pins arranged as follows:

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Pin Configuration: 1. VDD: Supply voltage input 2. GND: Ground reference 3. OUT: Output pin 4. CE: Chip enable pin 5. MR: Reset pin

Functional Features

• Voltage detection: The S-80852CNY-Z2-U can accurately detect the input voltage within the specified range.
• Low power consumption: With a quiescent current of only 1.0μA, this IC is designed to minimize power consumption.
• Built-in delay circuit: The integrated delay circuit ensures a stable output signal after the detection of voltage changes.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy in voltage detection
• Low power consumption
• Small package size for space-constrained applications

Disadvantages

• Limited number of pins for additional functionalities
• Not suitable for high-voltage applications (above 6.0V)

Working Principles

The S-80852CNY-Z2-U operates based on a voltage divider network connected to the VDD pin. When the input voltage reaches the detection threshold, the output pin (OUT) switches from high to low, indicating the detection of the desired voltage level. The built-in delay circuit ensures a stable output signal by preventing false triggering due to voltage fluctuations.

Detailed Application Field Plans

The S-80852CNY-Z2-U can be used in various electronic devices that require accurate voltage detection. Some potential application fields include:

1. Battery-powered devices: This IC can be utilized to monitor battery voltage levels and trigger appropriate actions when the voltage drops below a certain threshold.
2. Power management systems: It can be employed in power supply units to detect overvoltage or undervoltage conditions and protect sensitive components.
3. Automotive electronics: The IC can be integrated into automotive circuits to monitor voltage levels in critical systems such as engine control units or safety modules.

Detailed and Complete Alternative Models

1. S-80852ANY-Z2-T: Similar to S-80852CNY-Z2-U but with an active-high output instead of active-low.
2. S-80852BNY-Z2-T: Offers a wider voltage detection range of 1.2V to 6.0V.
3. S-80852DNY-Z2-T: Provides a higher detection voltage accuracy of ±0.5%.

These alternative models offer similar functionality with slight variations in specifications, catering to different application requirements.

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