S-80920CLNB-G6QT2U

Product Overview

Category

S-80920CLNB-G6QT2U 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
• Operating temperature range: -40°C to +85°C
• Package type: SOT-23-5
• RoHS compliant

Package and Quantity

The S-80920CLNB-G6QT2U is packaged 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 voltage low: 0.4V (maximum)
• Output voltage high: VDD - 0.4V (minimum)

Detailed Pin Configuration

The S-80920CLNB-G6QT2U has five pins arranged as follows:

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Pin 1: GND (Ground) Pin 2: VDD (Supply Voltage) Pin 3: RESET (Reset Output) Pin 4: CE (Chip Enable) Pin 5: MR (Manual Reset)

Functional Features

• Voltage detection with high accuracy
• Low power consumption
• Open drain reset output
• Manual reset function
• Chip enable/disable control

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Low supply current consumption
• Small package size for space-constrained applications
• RoHS compliant, environmentally friendly

Disadvantages

• Limited number of pins for additional functionalities
• Requires external components for complete circuit implementation

Working Principles

The S-80920CLNB-G6QT2U operates by monitoring the input voltage and comparing it with a preset threshold. When the input voltage falls below the detection threshold, the reset output is activated, signaling a low voltage condition. The chip enable pin allows the user to control the operation of the IC, while the manual reset pin provides an option for manual system reset.

Detailed Application Field Plans

The S-80920CLNB-G6QT2U finds applications in various electronic devices where voltage detection and reset functions are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper power management and preventing damage due to low voltage conditions.
2. Microcontrollers and microprocessors: Providing reliable reset signals during power-up or voltage fluctuations.
3. Industrial automation systems: Monitoring power supply integrity and initiating system resets when necessary.
4. Consumer electronics: Protecting sensitive components from voltage drops and ensuring stable operation.

Detailed and Complete Alternative Models

1. S-80920CLNB-G6XT2U: Similar to S-80920CLNB-G6QT2U but with extended temperature range (-40°C to +105°C).
2. S-80920CLNB-G6RT2U: Same specifications as S-80920CLNB-G6QT2U but packaged in a smaller SOT-23-3 package.
3. S-80920CLNB-G6PT2U: Enhanced version with adjustable detection voltage range and hysteresis settings.

These alternative models offer similar functionality and can be considered based on specific requirements and constraints.

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