S-80932CNPF-G82TFU

Product Overview

Category

S-80932CNPF-G82TFU belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Voltage detection range: 1.2V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 1.0µA (typical)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

The S-80932CNPF-G82TFU IC is available in a compact 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-80932CNPF-G82TFU IC is typically packaged in reels containing 3,000 units.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Threshold voltage options: 2.3V, 2.5V, 2.8V, 3.0V, 3.1V, 3.3V, 4.0V, 4.3V, 4.5V, 4.6V, 4.7V, 5.0V
• Output voltage low: 0.1V (maximum)
• Output voltage high: VDD - 0.4V (maximum)
• Delay time: 20ms (typical), 50ms (maximum)

Detailed Pin Configuration

The S-80932CNPF-G82TFU IC has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Reset output
4. MR: Manual reset input (optional)
5. VOUT: Voltage detection output

Functional Features

1. Voltage Detection: The IC accurately detects the input voltage level within the specified range.
2. Reset Function: When the detected voltage falls below the threshold, the IC provides a reset signal to initiate system recovery.
3. Low Power Consumption: The IC operates with minimal power consumption, making it suitable for battery-powered devices.
4. Compact Package: The SOT-23-5 package offers a small footprint, enabling space-efficient designs.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low power consumption
• Compact package size

Disadvantages

• Limited threshold voltage options
• No built-in hysteresis

Working Principles

The S-80932CNPF-G82TFU IC utilizes an internal voltage reference and comparator circuitry to monitor the input voltage. When the voltage drops below the set threshold, the reset output is activated, signaling the need for a system reset. The IC operates with low power consumption, ensuring minimal impact on overall device performance.

Detailed Application Field Plans

The S-80932CNPF-G82TFU IC finds applications in various electronic devices where voltage monitoring and reset functionality are critical. Some potential application fields include:

1. Microcontrollers: Ensuring proper operation by providing a reset signal when the supply voltage drops below a certain level.
2. Battery-Powered Devices: Protecting against undervoltage conditions and preventing damage to sensitive components.
3. Industrial Control Systems: Monitoring power supply voltages to maintain stable operation and prevent data loss or equipment malfunction.
4. Automotive Electronics: Detecting voltage fluctuations and initiating system resets to ensure reliable operation of vehicle systems.

Detailed and Complete Alternative Models

1. S-80930CNPF-G82TFU: Similar to S-80932CNPF-G82TFU, but with a different threshold voltage range.
2. S-80933CNPF-G82TFU: Similar to S-80932CNPF-G82TFU, but with additional hysteresis for improved noise immunity.
3. S-80934CNPF-G82TFU: Similar to S-80932CNPF-G82TFU, but with a higher accuracy of ±0.5%.

These alternative models offer similar functionality with slight variations in specifications to cater to specific application requirements.

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