S-80922CLPF-G6STFU

Product Overview

Category

S-80922CLPF-G6STFU 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: 1.2V to 6.0V
• Accuracy: ±1.0%
• Low supply current: 0.7μA (typ.)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

The S-80922CLPF-G6STFU is available in a small surface-mount package, specifically the SOT-23-5 package.

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-80922CLPF-G6STFU is typically packaged in reels, with 3,000 units per reel.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Detection voltage options: 2.0V, 2.3V, 2.6V, 2.8V, 3.0V, 3.1V, 3.3V, 4.0V, 4.3V, 4.5V, 4.6V, 5.0V
• Output type: N-channel open drain
• Output voltage: VDD - 0.3V (max)
• Quiescent current: 0.7μA (typ.), 1.0μA (max)
• Delay time: 200ms (typ.), 400ms (max)

Detailed Pin Configuration

The S-80922CLPF-G6STFU has a total of five pins:

1. VDD: Supply voltage input
2. GND: Ground reference
3. RESET: Reset output
4. SENSE: Voltage detection pin
5. NC: No connection (unused pin)

Functional Features

• Accurate voltage detection within a specified range
• Low supply current consumption for power efficiency
• N-channel open drain reset output for compatibility with various systems
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages

• High accuracy in voltage detection
• Low power consumption
• Compact surface-mount package
• Wide operating temperature range

Disadvantages

• Limited voltage detection options
• No built-in hysteresis for noise immunity

Working Principles

The S-80922CLPF-G6STFU operates by comparing the voltage at the SENSE pin with a reference voltage. When the detected voltage falls below the preset threshold, the RESET pin is pulled low, indicating a reset condition. The N-channel open drain configuration allows for flexibility in interfacing with different microcontrollers or logic circuits.

Detailed Application Field Plans

The S-80922CLPF-G6STFU finds application in various electronic devices where voltage monitoring and reset functionality are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to undervoltage conditions.
2. Microcontroller systems: Providing a reliable reset signal during power-up or brownout situations.
3. Industrial control systems: Monitoring critical voltages to maintain system integrity and prevent malfunctions.

Detailed and Complete Alternative Models

1. S-80922CNPF-G6STFG: Similar specifications and features, but with a different package (SOT-23-5F).
2. S-80922ANPF-G6STFG: Lower voltage detection range (1.2V to 4.6V) but with the same package and pin configuration.
3. S-80922BNPF-G6STFG: Higher voltage detection range (1.2V to 7.0V) and a different package (SOT-23-5F).

These alternative models offer flexibility in choosing the most suitable product based on specific application requirements.

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