S-80941CLNB-G7BT2U

Product Overview

Category

S-80941CLNB-G7BT2U 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: 1.0V to 6.0V
• Low supply current: 1.0µA (typ.)
• High accuracy: ±1.0%
• Built-in delay circuit: 200ms (typ.)
• Small package size: SOT-23-5

Package

The S-80941CLNB-G7BT2U 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-80941CLNB-G7BT2U is typically available in reels containing 3000 units per reel.

Specifications

• Supply voltage range: 1.0V to 6.0V
• Operating temperature range: -40°C to +85°C
• Output type: Active low
• Quiescent current: 1.0µA (typ.)
• Accuracy: ±1.0%
• Delay time: 200ms (typ.)
• Package type: SOT-23-5

Detailed Pin Configuration

The S-80941CLNB-G7BT2U has five pins arranged as follows:

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Pin 1: VDD (Supply voltage) Pin 2: GND (Ground) Pin 3: RESET (Output/reset signal) Pin 4: N/C (No connection) Pin 5: VOUT (Voltage detection output)

Functional Features

• Voltage detection: The S-80941CLNB-G7BT2U can accurately detect voltage levels within the specified range.
• Reset function: It provides a reset signal when the detected voltage falls below a certain threshold.
• Low power consumption: With a quiescent current of only 1.0µA, it minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• High accuracy ensures reliable voltage monitoring.
• Small package size enables space-saving designs.
• Low power consumption prolongs battery life in portable devices.

Disadvantages

• Limited pin configuration options may restrict certain circuit designs.
• The built-in delay circuit may not be adjustable, limiting flexibility in timing requirements.

Working Principles

The S-80941CLNB-G7BT2U operates by continuously monitoring the input voltage level. When the voltage falls below the specified threshold, the internal reset circuit is triggered, generating a low-level reset signal. This signal can be used to initiate system resets or perform other necessary actions.

Detailed Application Field Plans

The S-80941CLNB-G7BT2U finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers and embedded systems: Providing a reliable reset mechanism during power-up or voltage fluctuations.
3. Industrial control systems: Monitoring critical voltage levels to maintain system integrity and prevent malfunctions.
4. Automotive electronics: Safeguarding sensitive components from voltage drops or spikes.

Detailed and Complete Alternative Models

1. S-80940CLNB-G7BT2U: Similar to S-80941CLNB-G7BT2U but with a different voltage detection range (0.9V to 5.5V).
2. S-80942CLNB-G7BT2U: Similar to S-80941CLNB-G7BT2U but with a different voltage detection range (1.2V to 6.5V).
3. S-80943CLNB-G7BT2U: Similar to S-80941CLNB-G7BT2U but with a different voltage detection range (1.8V to 6.0V).

These alternative models offer similar functionality and characteristics, allowing users to choose the most suitable option based on their specific requirements.

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