S-80828CNPF-B8NTFU

Product Overview

Category

S-80828CNPF-B8NTFU 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: 0.8V to 6.0V
• Accuracy: ±2%
• Low supply current: 1.0µA (typ.)
• Operating temperature range: -40°C to +85°C
• Output type: N-channel open drain
• Power supply voltage: 1.0V to 6.5V

Package

The S-80828CNPF-B8NTFU IC 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 within a specified range and provide a reset signal when necessary.

Packaging/Quantity

The S-80828CNPF-B8NTFU IC is typically packaged in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.0V to 6.5V
• Detection voltage accuracy: ±2%
• Quiescent current: 1.0µA (typ.)
• Output voltage low: 0.4V (max.)
• Output current: 20mA (max.)
• Operating temperature range: -40°C to +85°C
• Lead-free and RoHS compliant

Detailed Pin Configuration

The S-80828CNPF-B8NTFU IC has the following pin configuration:

1. VDD: Power supply input
2. GND: Ground reference
3. RESET: Open-drain output for reset signal
4. VOUT: Output voltage
5. VIN: Input voltage for detection

Functional Features

• Voltage detection: The IC accurately detects the input voltage within the specified range.
• Reset function: When the detected voltage falls below the threshold, the IC provides a reset signal to the connected device.
• Low power consumption: The IC operates with low quiescent current, making it suitable for battery-powered applications.
• Open-drain output: The open-drain configuration allows for flexibility in connecting to different devices.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• High accuracy
• Low power consumption
• Small package size
• RoHS compliant

Disadvantages

• Limited output current capacity (20mA max.)
• Requires external components for specific applications

Working Principles

The S-80828CNPF-B8NTFU IC works by continuously monitoring the input voltage. When the voltage falls below the detection threshold, the IC triggers the reset function by pulling the RESET pin low. This signal can be used to reset microcontrollers or other electronic devices. The open-drain output allows for easy integration with various systems.

Detailed Application Field Plans

The S-80828CNPF-B8NTFU IC finds applications in various electronic devices where voltage detection and reset functions are required. Some potential application fields include:

1. Battery-powered devices: The IC's low power consumption makes it suitable for use in portable electronics such as smartphones, tablets, and wearables.
2. Industrial control systems: It can be used in industrial automation equipment to monitor and reset voltage-sensitive components.
3. Automotive electronics: The IC can be employed in automotive systems to detect and reset voltage levels in critical circuits.
4. Power management: It can be utilized in power supply units to ensure stable operation by monitoring and resetting voltage deviations.

Detailed and Complete Alternative Models

1. S-80828CNNP-B8NT2G: Similar to S-80828CNPF-B8NTFU, but with a different package (SOT-89-5).
2. S-80828CLNB-B8KT2G: Offers the same functionality in a smaller package (SNT-4A).
3. S-80828ANUP-B8PT2G: Provides voltage detection and reset functions with an extended temperature range (-40°C to +105°C).

These alternative models offer similar features and can be considered as replacements for the S-80828CNPF-B8NTFU IC.

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