S-80937CLPF-G67TFU

Product Overview

Category

S-80937CLPF-G67TFU 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: 2.93V to 4.63V
• Low supply current: 1.0µA (typical)
• Reset output type: active low
• Package type: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80937CLPF-G67TFU IC is packaged in a compact SOT-23-5 package. Each package contains one IC.

Specifications

• Supply voltage range: 1.6V to 5.5V
• Operating temperature range: -40°C to +85°C
• Output current: 10mA (maximum)
• Power consumption: 3.0µA (typical)

Pin Configuration

The S-80937CLPF-G67TFU IC has the following pin configuration:

```

---

| | --| VDD GND |-- Pin 1: Ground (GND) --| RESET OUT |-- Pin 2: Reset Output (Active Low) --| VDDH |-- Pin 3: High Voltage Input (VDDH) --| VDDL |-- Pin 4: Low Voltage Input (VDDL) --| | |___________| ```

Functional Features

• Voltage detection: The IC monitors the input voltage and provides a reset signal when it falls below a certain threshold.
• Active low reset output: The reset output becomes active low when the voltage drops below the detection threshold.
• Wide operating voltage range: The IC can operate within a wide voltage range, making it suitable for various applications.
• Low power consumption: The IC consumes very low power, ensuring energy efficiency in electronic devices.

Advantages and Disadvantages

Advantages

• Accurate voltage detection
• Compact package size
• Wide operating voltage range
• Low power consumption

Disadvantages

• Limited output current capacity (10mA maximum)

Working Principles

The S-80937CLPF-G67TFU IC works based on a voltage detection circuit. It continuously monitors the input voltage and compares it with a preset threshold. When the voltage drops below this threshold, the reset output becomes active low, indicating a power failure or abnormal voltage condition.

Application Field Plans

The S-80937CLPF-G67TFU IC finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Battery-powered devices: The IC can be used to monitor battery voltage and initiate a reset when the battery voltage is critically low.
2. Microcontrollers: It can be employed to ensure proper functioning of microcontrollers by resetting them in case of power supply fluctuations.
3. Industrial equipment: The IC can be integrated into industrial control systems to detect voltage anomalies and trigger appropriate actions.

Alternative Models

Here are some alternative models that offer similar functionality:

1. S-80938CLPF-G67TFU
2. S-80939CLPF-G67TFU
3. S-80940CLPF-G67TFU

These models have comparable specifications and pin configurations, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, the S-80937CLPF-G67TFU IC is a versatile voltage detection and reset IC widely used in electronic devices. Its accurate voltage detection, compact package, wide operating voltage range, and low power consumption make it an ideal choice for various applications. However, it has a limited output current capacity. The IC works based on voltage detection principles and finds applications in battery-powered devices, microcontrollers, and industrial equipment. Alternative models with similar features are also available in the market.