S-817A20APF-CUJTFG

Product Overview

Category

S-817A20APF-CUJTFG belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• Voltage regulation: The S-817A20APF-CUJTFG ensures a stable output voltage, regardless of input fluctuations.
• Low power consumption: This voltage regulator operates with minimal power consumption, making it energy-efficient.
• Compact package: The S-817A20APF-CUJTFG comes in a small package, allowing for easy integration into various electronic devices.
• High reliability: With its robust design and quality components, this voltage regulator offers high reliability and durability.
• Wide operating temperature range: The S-817A20APF-CUJTFG can operate within a wide temperature range, making it suitable for various environments.

Package and Quantity

The S-817A20APF-CUJTFG is available in a compact surface-mount package. It is typically sold in reels or tubes, with quantities varying depending on the supplier.

Specifications

• Input voltage range: 2.0V - 6.0V
• Output voltage: 2.0V
• Output current: 150mA (maximum)
• Dropout voltage: 200mV (typical)
• Quiescent current: 1.0µA (typical)
• Operating temperature range: -40°C to +85°C

Pin Configuration

The S-817A20APF-CUJTFG has the following pin configuration:

```

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| | --| VIN VOUT |-- Pin 1: VIN (Input voltage) --| GND NC |-- Pin 2: GND (Ground) --| CE NC |-- Pin 3: CE (Control enable) --| VOUT NC |-- Pin 4: VOUT (Output voltage) |___________| ```

Functional Features

• Voltage regulation: The S-817A20APF-CUJTFG maintains a constant output voltage of 2.0V, ensuring stable operation of connected electronic components.
• Low dropout voltage: With a low dropout voltage of 200mV, this voltage regulator can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: The S-817A20APF-CUJTFG consumes only 1.0µA of current in standby mode, minimizing power consumption and extending battery life.
• Overcurrent protection: This voltage regulator incorporates overcurrent protection, safeguarding the connected circuitry from excessive current flow.

Advantages and Disadvantages

Advantages

• Stable output voltage
• Low power consumption
• Compact package
• High reliability
• Wide operating temperature range

Disadvantages

• Limited output current capacity (150mA maximum)

Working Principles

The S-817A20APF-CUJTFG utilizes a feedback control mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 2.0V. This feedback loop ensures stability and accuracy in voltage regulation.

Application Field Plans

The S-817A20APF-CUJTFG finds applications in various electronic devices that require a stable and regulated power supply. Some potential application fields include: - Mobile devices - Wearable electronics - IoT devices - Battery-powered systems - Consumer electronics

Alternative Models

Here are some alternative models that offer similar functionality: - S-817A18APF-CUJTFG - S-817A25APF-CUJTFG - S-817A30APF-CUJTFG - S-817A35APF-CUJTFG

These models have different output voltages and current capacities, allowing for flexibility in design and application.

In conclusion, the S-817A20APF-CUJTFG is a voltage regulator with excellent characteristics such as stable output voltage, low power consumption, and high reliability. Its compact package and wide operating temperature range make it suitable for various electronic devices. However, it has a limited output current capacity. With its working principles based on feedback control, this voltage regulator ensures accurate and stable voltage regulation. It finds applications in diverse fields and has alternative models to cater to specific requirements.