S-80954CNPF-G9QTFU

Product Overview

Category

S-80954CNPF-G9QTFU 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
• Low supply current: 1.0µA (typical)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C
• Package type: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80954CNPF-G9QTFU is packaged in a compact SOT-23-5 package. Each package contains one unit of the IC.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage accuracy: ±2%
• Quiescent current: 1.0µA (typical), 2.0µA (maximum)
• Output voltage low: 0.4V (maximum)
• Output current: 10mA (maximum)

Detailed Pin Configuration

The S-80954CNPF-G9QTFU has five pins arranged as follows:

```

---

| | --| VDD GND |-- Pin 1: Supply Voltage (VDD) --| RESET OUT |-- Pin 2: Reset Output (open drain) --| RESET IN |-- Pin 3: Reset Input --| GND |-- Pin 4: Ground (GND) --| VDD |-- Pin 5: Supply Voltage (VDD) |___________| ```

Functional Features

• Voltage detection: The S-80954CNPF-G9QTFU can accurately detect the voltage level within the specified range.
• Reset function: It provides a reset output signal when the detected voltage falls below the threshold.
• Low power consumption: With a quiescent current of only 1.0µA, it minimizes power consumption in battery-powered devices.
• Open drain output: The reset output is an N-channel open drain, allowing flexibility in connecting to other circuitry.

Advantages

• Wide voltage detection range enables compatibility with various applications.
• Low supply current prolongs battery life in portable devices.
• Compact SOT-23-5 package allows for space-saving integration into small electronic devices.
• RoHS compliance ensures environmental friendliness.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• ±2% detection voltage accuracy may not meet the requirements of highly precise systems.

Working Principles

The S-80954CNPF-G9QTFU operates by comparing the input voltage with a reference voltage. When the input voltage falls below the detection threshold, the reset output is activated, indicating a low-voltage condition. This functionality is achieved through internal circuitry and a precision voltage reference.

Detailed Application Field Plans

The S-80954CNPF-G9QTFU finds applications in various electronic devices that require voltage monitoring and reset functions. Some potential application fields include: - Battery-powered devices - Microcontrollers and microprocessors - Industrial automation systems - Consumer electronics - Automotive electronics

Detailed Alternative Models

For those seeking alternative options, the following integrated circuits can be considered: - S-80953CNPF-G9QTFU - S-80955CNPF-G9QTFU - S-80956CNPF-G9QTFU - S-80957CNPF-G9QTFU

These models offer similar functionalities and characteristics, providing flexibility in choosing the most suitable option for specific applications.

In conclusion, the S-80954CNPF-G9QTFU is a versatile integrated circuit that offers voltage detection and reset functions. With its wide voltage range, low power consumption, and compact package, it is well-suited for various electronic devices. However, its limited output current and detection voltage accuracy should be considered when selecting this IC for specific applications.