S-80824KNUA-D2BT2U

Product Overview

Category

S-80824KNUA-D2BT2U belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage detection and reset functions.

Characteristics

• Voltage detection range: 1.6V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 0.7μA (typ.)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

The S-80824KNUA-D2BT2U is available in a small surface-mount package, specifically the SOT-23-5 package.

Essence

The essence of this product lies in its ability to accurately detect voltage levels and provide a reset signal when necessary, ensuring proper functioning of electronic devices.

Packaging/Quantity

The S-80824KNUA-D2BT2U is typically packaged in reels, with 3,000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage options: 2.4V, 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 3.6V, 3.7V, 3.8V, 3.9V, 4.0V, 4.1V, 4.2V, 4.3V, 4.4V, 4.5V, 4.6V, 4.7V, 4.8V, 4.9V, 5.0V, 5.1V, 5.2V, 5.3V, 5.4V, 5.5V, 5.6V, 5.7V, 5.8V, 5.9V
• Detection voltage accuracy: ±1.0%
• Supply current: 0.7μA (typ.)
• Reset output type: N-channel open drain
• Output voltage: VDD - 0.3V (max.)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-80824KNUA-D2BT2U has a total of five pins arranged as follows:

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Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: RST (Reset Output) Pin 4: DET (Voltage Detection Input) Pin 5: NC (No Connection)

Functional Features

1. Voltage Detection: The S-80824KNUA-D2BT2U can accurately detect the input voltage within the specified range.
2. Reset Function: When the detected voltage falls below the set threshold, the reset output is activated, providing a signal to reset the connected device.
3. Low Power Consumption: With a supply current of only 0.7μA, this IC minimizes power consumption in electronic devices.

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 available detection voltage options

Working Principles

The S-80824KNUA-D2BT2U operates by continuously monitoring the input voltage through the DET pin. When the detected voltage falls below the set threshold, the reset output (RST) is activated, triggering a reset signal. This ensures that the connected device is properly reset in case of voltage fluctuations or power supply issues.

Detailed Application Field Plans

The S-80824KNUA-D2BT2U finds applications in various electronic devices where voltage detection and reset functions are crucial for proper operation. Some potential application fields include:

1. Microcontrollers: Ensuring reliable reset functionality during power-up or voltage drops.
2. Battery-Powered Devices: Monitoring battery voltage levels and triggering actions when they reach critical levels.
3. Power Management Systems: Safeguarding against undervoltage conditions and preventing damage to sensitive components.
4. Industrial Control Systems: Providing stable operation by resetting devices in case of voltage instability.

Detailed and Complete Alternative Models

1. S-80824CNNB-B8JT2G: Similar specifications with different package (SOT-23-5).
2. S