S-80934CNPF-G84TFG

Product Overview

Category

S-80934CNPF-G84TFG 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
• Low supply current: 1.0µA (typical)
• High accuracy voltage detection: ±2%
• Built-in delay circuit: 50ms, 100ms, 200ms, or 400ms
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-80934CNPF-G84TFG IC 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-80934CNPF-G84TFG IC is typically available in reels containing 3,000 units per reel.

Specifications

• Supply Voltage Range: 1.6V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Quiescent Current: 1.0µA (typical)
• Accuracy: ±2%
• Delay Time: 50ms, 100ms, 200ms, or 400ms
• Output Type: Active low
• Package Type: SOT-23-5

Detailed Pin Configuration

The S-80934CNPF-G84TFG IC has the following pin configuration:

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

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.
3. Built-in Delay Circuit: The IC includes a delay circuit that allows for adjustable delay times of 50ms, 100ms, 200ms, or 400ms.
4. Low Power Consumption: The IC operates with a low quiescent current of 1.0µA, making it suitable for battery-powered devices.
5. Small Package Size: The SOT-23-5 package offers compactness and ease of integration into various electronic applications.

Advantages and Disadvantages

Advantages

• Accurate voltage detection within ±2% tolerance
• Adjustable delay time for flexibility in application requirements
• Low power consumption extends battery life
• Compact package size enables space-saving designs

Disadvantages

• Limited voltage detection range (1.6V to 6.0V)
• Active low output may require additional circuitry for certain applications

Working Principles

The S-80934CNPF-G84TFG IC works based on a voltage divider network connected to the SENSE pin. The internal comparator compares the divided voltage with a reference voltage to determine if it falls within the acceptable range. If the voltage drops below the threshold, the RESET pin is activated, generating a reset signal.

Detailed Application Field Plans

The S-80934CNPF-G84TFG IC finds applications in various electronic devices where accurate voltage detection and reset functions are required. Some potential application fields include:

1. Battery-Powered Devices: Portable electronics such as smartphones, tablets, and wearables can benefit from the IC's low power consumption and voltage monitoring capabilities.
2. Power Management Systems: The IC can be used in power management circuits to monitor and reset microcontrollers or other integrated circuits when the supply voltage drops below a certain level.
3. Industrial Control Systems: The IC can be employed in industrial control systems to ensure proper operation by detecting voltage fluctuations and initiating necessary actions.

Detailed and Complete Alternative Models

1. S-80930CNPF-G8XTFG
2. S-80935CNPF-G84TFG
3. S-80936CNPF-G84TFG
4. S-80937CNPF-G84TFG
5. S-80938CNPF-G84TFG

These alternative models offer similar functionality and characteristics to the S-80934CNPF-G84TFG IC, providing options for different voltage ranges, package types, or additional features.

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