S-80922CLNB-G6ST2U

Product Overview

Category

S-80922CLNB-G6ST2U 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 5.0V
• Low supply current: 1.0μA (typical)
• Reset output type: N-channel open-drain
• Package type: SOT-23-5
• Operating temperature range: -40°C to +85°C

Package and Quantity

The S-80922CLNB-G6ST2U is available in a SOT-23-5 package. Each package contains one unit of the IC.

Specifications

• Supply voltage range: 1.0V to 5.5V
• Detection voltage accuracy: ±1.0%
• Quiescent current: 1.0μA (typical), 2.0μA (maximum)
• Output leakage current: 1.0μA (maximum)
• Output voltage low level: 0.4V (maximum)
• Output voltage high level: VDD - 0.4V (minimum)

Detailed Pin Configuration

The S-80922CLNB-G6ST2U has five pins arranged as follows:

```

---

| | --| |-- |____| ```

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

Functional Features

• Voltage detection: The S-80922CLNB-G6ST2U can accurately detect the input voltage within the specified range.
• Reset function: It provides a reset output signal when the input voltage falls below the detection threshold.
• Low power consumption: With a quiescent current of only 1.0μA, this IC minimizes power consumption in electronic devices.

Advantages and Disadvantages

Advantages

• Wide voltage detection range allows for versatile applications.
• Low supply current helps conserve power in battery-operated devices.
• Compact SOT-23-5 package enables space-saving designs.

Disadvantages

• Limited to N-channel open-drain output type.
• No built-in hysteresis for voltage detection.

Working Principles

The S-80922CLNB-G6ST2U operates by comparing the input voltage (VIN) with an internal reference voltage. When the input voltage drops below the detection threshold, the reset output (RST) is activated, indicating a low voltage condition.

Detailed Application Field Plans

The S-80922CLNB-G6ST2U finds application in various electronic devices where voltage monitoring and reset functions are required. Some potential fields of application include:

1. Battery-powered devices: Ensures proper operation and prevents damage due to low battery voltage.
2. Microcontrollers: Provides a reliable reset signal during power-up or voltage fluctuations.
3. Industrial control systems: Monitors power supply voltages to maintain system stability.
4. Automotive electronics: Protects sensitive components from voltage drops and ensures safe operation.

Detailed and Complete Alternative Models

1. S-80922CNMC-G6XT2G: Similar specifications and features, but available in a smaller SC-82AB package.
2. S-80922ANMP-G6PT2G: Offers adjustable detection voltage range and comes in a SOT-23-5 package.
3. S-80922ALMP-G6PT2G: Provides a wider operating temperature range and is available in a SOT-23-5 package.

These alternative models offer similar functionality to the S-80922CLNB-G6ST2U, catering to different application requirements.

In conclusion, the S-80922CLNB-G6ST2U is an integrated circuit designed for voltage detection and reset functions. Its wide voltage detection range, low power consumption, and compact package make it suitable for various electronic devices. However, it has limitations such as the output type and lack of built-in hysteresis. Alternative models are available to address specific application needs.