S-80922CLPF-G6STFG

Product Overview

Category

S-80922CLPF-G6STFG 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: 1.0μA (typ.)
• Reset output type: N-channel open drain
• Operating temperature range: -40°C to +85°C

Package

S-80922CLPF-G6STFG 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

This product is typically packaged in reels, with 3,000 units per reel.

Specifications

• Supply voltage range: 1.2V to 6.0V
• Quiescent current: 1.0μA (typ.)
• Output voltage: VOUT = VDET - VRST
• Reset threshold voltage accuracy: ±1.0%
• Output type: N-channel open drain
• Power-on reset delay time: 200ms (typ.)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The S-80922CLPF-G6STFG IC has the following pin configuration:

1. VDD: Supply voltage input
2. GND: Ground reference
3. VOUT: Output voltage
4. MR: Manual reset input
5. VDET: Voltage detection input

Functional Features

1. Voltage Detection: The S-80922CLPF-G6STFG can accurately detect voltage levels within the specified range.
2. Reset Function: It provides a reset signal through the open-drain output when the voltage falls below the threshold.
3. 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
• High accuracy in voltage threshold detection
• Low power consumption
• Small package size for space-constrained applications

Disadvantages

• Limited to N-channel open drain output type
• Manual reset input may require additional external components for functionality

Working Principles

The S-80922CLPF-G6STFG operates by continuously monitoring the voltage level at the VDET pin. When the voltage falls below the preset threshold, the IC triggers a reset signal through the open-drain output pin (VOUT). This reset signal can be used to initiate system resets or other necessary actions.

Detailed Application Field Plans

The S-80922CLPF-G6STFG is widely used in various electronic devices that require voltage monitoring and reset functions. Some common application fields include:

1. Microcontrollers: Ensuring proper system initialization and preventing data corruption during power fluctuations.
2. Battery-Powered Devices: Monitoring battery voltage levels and triggering low-battery warnings or shutdowns.
3. Industrial Control Systems: Providing reliable reset signals for critical control circuits.
4. Automotive Electronics: Detecting abnormal voltage conditions and initiating appropriate actions.

Detailed and Complete Alternative Models

1. S-80922CNPF-G6STFG: Similar to S-80922CLPF-G6STFG but with an active-high reset output.
2. S-80922CLMC-G6STFG: Offers a wider operating temperature range (-40°C to +125°C) for extreme environments.
3. S-80922CLPF-G7STFG: Provides a higher accuracy of ±0.5% in voltage threshold detection.

These alternative models offer similar functionality to the S-80922CLPF-G6STFG but may have slight variations in specifications or features to cater to different application requirements.

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