S-80845CNPF-B86TFG

Product Overview

Category

S-80845CNPF-B86TFG 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: 1.6V to 6.0V
• Accuracy: ±2%
• Low current consumption: 1.0μA (typical)
• Operating temperature range: -40°C to +85°C
• Output type: N-channel open drain
• Power supply voltage: 1.0V to 10.0V

Package

The S-80845CNPF-B86TFG IC is available in a compact surface-mount 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-80845CNPF-B86TFG IC is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply voltage: 1.0V to 10.0V
• Detection voltage range: 1.6V to 6.0V
• Accuracy: ±2%
• Current consumption: 1.0μA (typical)
• Output type: N-channel open drain
• Operating temperature range: -40°C to +85°C
• Package dimensions: [insert dimensions]

Detailed Pin Configuration

The S-80845CNPF-B86TFG IC has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. RESET: Reset output
4. VIN: Voltage input

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 generates a reset signal to initiate a system reset.
3. Low Power Consumption: The IC operates with low current consumption, making it suitable for battery-powered devices.
4. Open Drain Output: The N-channel open drain output allows flexibility in connecting external components.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low power consumption
• Compact package size
• Flexible open drain output

Disadvantages

• Limited to N-channel open drain output type
• Not suitable for high voltage applications

Working Principles

The S-80845CNPF-B86TFG IC works based on a voltage divider network and a comparator circuit. The input voltage is compared against a reference voltage, and when the input voltage falls below the threshold, the comparator triggers the reset function, providing a low-level output signal.

Detailed Application Field Plans

The S-80845CNPF-B86TFG IC finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Battery-Powered Devices: Portable electronics, such as smartphones, tablets, and wearables, benefit from the IC's low power consumption and accurate voltage detection for efficient battery management.
2. Industrial Control Systems: The IC can be used in control systems to monitor power supply voltages and initiate system resets in case of voltage fluctuations or failures.
3. Automotive Electronics: In automotive applications, the IC ensures proper functioning of critical systems by monitoring voltage levels and triggering resets if necessary.

Detailed and Complete Alternative Models

1. S-80840CNPF-B86TFG: Similar to S-80845CNPF-B86TFG but with a lower voltage detection range (1.3V to 5.0V).
2. S-80850CNPF-B86TFG: Similar to S-80845CNPF-B86TFG but with a higher voltage detection range (1.8V to 6.5V).
3. S-80830CNPF-B86TFG: Similar to S-80845CNPF-B86TFG but with a lower accuracy of ±3%.

These alternative models provide options based on specific voltage requirements and accuracy levels.

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