S-80931CLPF-G61TFU

Product Overview

Category

S-80931CLPF-G61TFU 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: 1.2V to 6.0V
• Low supply current: 1.0μA (typical)
• High accuracy voltage detection: ±1.0%
• Built-in delay circuit: 50ms (typical)
• Small package size: SOT-23-5
• RoHS compliant

Package

The S-80931CLPF-G61TFU IC is packaged in a small SOT-23-5 package, which is suitable for space-constrained applications.

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-80931CLPF-G61TFU IC is typically available in reels containing 3,000 units per reel.

Specifications

• Supply Voltage Range: 1.2V to 6.0V
• Operating Temperature Range: -40°C to +85°C
• Output Type: Active Low
• Quiescent Current: 1.0μA (typical)
• Accuracy: ±1.0%
• Delay Time: 50ms (typical)

Detailed Pin Configuration

The S-80931CLPF-G61TFU 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: VOUT (Voltage Detection Output) Pin 5: MR (Manual Reset Input)

Functional Features

• Voltage detection and reset function
• Low quiescent current consumption
• High accuracy voltage detection
• Built-in delay circuit for stable operation
• Manual reset input for additional control

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications
• Low supply current minimizes power consumption
• High accuracy ensures reliable voltage detection
• Small package size enables space-saving designs
• RoHS compliance promotes environmental friendliness

Disadvantages

• Limited to voltage detection and reset functions only
• Requires external components for complete system integration

Working Principles

The S-80931CLPF-G61TFU IC operates by continuously monitoring the input voltage level. When the voltage falls below a predetermined threshold, the internal reset circuit is triggered, and the RESET pin goes low, indicating a reset condition. The built-in delay circuit ensures that the reset signal remains active for a specified time period, allowing the system to stabilize before resuming normal operation.

Detailed Application Field Plans

The S-80931CLPF-G61TFU IC finds applications in various electronic devices where accurate voltage detection and reset functionality are required. Some potential application fields include:

1. Battery-powered devices: Ensures proper shutdown or reset when battery voltage drops below a safe level.
2. Microcontrollers and microprocessors: Provides a reliable reset signal during power-up or voltage fluctuations.
3. Industrial automation systems: Monitors power supply integrity and initiates system reset if necessary.
4. Consumer electronics: Protects sensitive components from voltage variations and ensures proper functioning.

Detailed and Complete Alternative Models

1. S-80930CLPF-G6X-TF: Similar to S-80931CLPF-G61TFU but with a different voltage detection range (1.2V to 4.5V).
2. S-80932CLPF-G6X-TF: Similar to S-80931CLPF-G61TFU but with a different voltage detection range (1.2V to 7.0V).
3. S-80933CLPF-G6X-TF: Similar to S-80931CLPF-G61TFU but with a different voltage detection range (1.2V to 8.0V).

These alternative models offer similar functionality with slight variations in voltage detection ranges, allowing for flexibility in different application scenarios.

In conclusion, the S-80931CLPF-G61TFU integrated circuit is a versatile and reliable component used for voltage detection and reset functions in various electronic devices. Its wide voltage detection range, low power consumption, high accuracy, and compact package make it suitable for a wide range of applications. However, it is important to note that this IC is limited to voltage detection and reset functions only and requires external components for complete system integration.