S-80859CNPF-B9KTFG

Product Overview

Category

S-80859CNPF-B9KTFG 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: ±2%
• Low supply current: 1.0μA (typ.)
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-80859CNPF-B9KTFG is packaged in a small outline transistor (SOT) package, specifically SOT-23-5.

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-80859CNPF-B9KTFG is typically available in reels containing 3,000 units per reel.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Output voltage: VDD - 0.15V (typ.)
• Operating temperature range: -40°C to +85°C
• Quiescent current: 1.0μA (typ.)
• Power-on reset delay time: 200ms (typ.)

Detailed Pin Configuration

The S-80859CNPF-B9KTFG has a total of five pins arranged as follows:

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| | --|----|-- |____| ```

Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: RESET (Reset Output) Pin 4: VSS (Negative Supply Voltage) Pin 5: VIN (Voltage Input)

Functional Features

1. Voltage Detection: The S-80859CNPF-B9KTFG can accurately detect voltage levels within the specified range.
2. Reset Function: When the detected voltage falls below a certain threshold, the device provides a reset signal to the connected circuitry.
3. Low Power Consumption: With a quiescent current of only 1.0μA, this IC minimizes power consumption in battery-powered applications.
4. Small Package Size: The SOT-23-5 package allows for space-efficient integration into various electronic devices.

Advantages and Disadvantages

Advantages

• Accurate voltage detection within a wide range
• Low power consumption
• Compact package size for easy integration
• RoHS compliant

Disadvantages

• Limited to voltage detection and reset functions only
• Not suitable for applications requiring higher accuracy

Working Principles

The S-80859CNPF-B9KTFG operates by continuously monitoring the input voltage (VIN). When the voltage falls below a predetermined threshold, the internal circuit triggers a reset signal (RESET) to indicate a power-on reset condition. This feature ensures proper initialization of the connected circuitry.

Detailed Application Field Plans

The S-80859CNPF-B9KTFG finds application in various electronic devices where voltage detection and reset functions are crucial. Some specific application fields include:

1. Battery-Powered Devices: Used to monitor battery voltage and initiate a reset when the battery level is low.
2. Microcontrollers: Ensures proper initialization of microcontroller-based systems during power-up or brownout conditions.
3. Industrial Control Systems: Provides reliable voltage monitoring and reset functionality in industrial automation applications.
4. Automotive Electronics: Used in automotive systems to detect voltage fluctuations and trigger appropriate actions.

Detailed and Complete Alternative Models

1. S-80850CNPF-B9KT2G
2. S-80860CNPF-B9KT2G
3. S-80870CNPF-B9KT2G
4. S-80880CNPF-B9KT2G

These alternative models offer similar voltage detection and reset functions, but with different specifications and package options.

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