S-80955CLPF-G7RTFU

Product Overview

Category

S-80955CLPF-G7RTFU 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 (typ.)
• 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-80955CLPF-G7RTFU is available in a SOT-23-5 package. It is typically sold in reels containing 3000 units.

Specifications

• Supply voltage range: 1.6V to 6.0V
• Detection voltage accuracy: ±2.0%
• Quiescent current: 1.0μA (typ.)
• Output leakage current: 1.0μA (max)
• Reset threshold voltage options: 2.3V, 2.8V, 3.1V, 4.0V, 4.6V, 5.0V
• Delay time: 200ms (min)

Pin Configuration

The S-80955CLPF-G7RTFU has the following pin configuration:

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

Pin 1: VDD (Supply Voltage)
Pin 2: GND (Ground)
Pin 3: RESET (Reset Output)
Pin 4: MR (Manual Reset)
Pin 5: VOUT (Voltage Detection Output)

Functional Features

1. Voltage Detection: The S-80955CLPF-G7RTFU can accurately detect the voltage level within the specified range.
2. Reset Output: It provides a reset signal through the open-drain output, which can be used to reset other components in the system.
3. Manual Reset: The MR pin allows for manual resetting of the device.
4. Low Power Consumption: With a quiescent current of only 1.0μA, this IC is designed to minimize power consumption.

Advantages and Disadvantages

Advantages

• Wide voltage detection range
• Low power consumption
• Accurate voltage detection
• Small package size

Disadvantages

• Limited options for reset threshold voltages
• Lack of built-in hysteresis

Working Principles

The S-80955CLPF-G7RTFU operates by comparing the input voltage with the internally set threshold voltage. When the input voltage falls below the threshold, the reset output is activated, indicating a low-voltage condition. The reset output remains active until the input voltage rises above the threshold or a manual reset is triggered.

Application Field Plans

The S-80955CLPF-G7RTFU finds applications in various electronic devices where voltage monitoring and reset functions are required. Some potential application fields include:

1. Battery-powered devices: Ensuring proper operation and preventing damage due to low battery voltage.
2. Microcontrollers and microprocessors: Providing a reliable reset signal during power-up or voltage fluctuations.
3. Industrial control systems: Monitoring power supply voltages to prevent malfunctions or data corruption.
4. Automotive electronics: Protecting sensitive components from voltage drops or transients.

Alternative Models

For those seeking alternative options, the following models offer similar functionality:

1. S-80956CLPF-G7RTFU
2. S-80957CLPF-G7RTFU
3. S-80958CLPF-G7RTFU

These models share the same package type, voltage range, and key features as the S-80955CLPF-G7RTFU.

In conclusion, the S-80955CLPF-G7RTFU is an integrated circuit designed for voltage detection and reset functions. With its wide voltage detection range, low power consumption, and compact package, it offers a reliable solution for various electronic applications. However, limited options for reset threshold voltages and the absence of built-in hysteresis are notable disadvantages to consider.