S-8520B27MC-ARMT2G

Product Overview

Category

S-8520B27MC-ARMT2G 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-8520B27MC-ARMT2G provides precise voltage regulation, ensuring stable power supply to connected components.
• Efficiency: This voltage regulator offers high efficiency, minimizing power loss during operation.
• Low dropout voltage: With a low dropout voltage, this product can maintain stable output even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: The S-8520B27MC-ARMT2G includes thermal shutdown protection, preventing damage due to excessive heat.
• Small package size: This voltage regulator comes in a compact package, making it suitable for space-constrained applications.

Package and Quantity

The S-8520B27MC-ARMT2G is available in a small surface-mount package. It is typically sold in reels or tubes containing a specified quantity of units.

Specifications

• Input voltage range: 2.5V - 6.5V
• Output voltage: 2.7V
• Maximum output current: 500mA
• Dropout voltage: 200mV (typical)
• Quiescent current: 75μA (typical)
• Operating temperature range: -40°C to +85°C

Pin Configuration

The S-8520B27MC-ARMT2G has the following pin configuration:

```

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| | --| VIN | --| GND | --| VOUT | |___________| ```

Functional Features

• Voltage regulation: The S-8520B27MC-ARMT2G ensures a stable output voltage of 2.7V, regardless of input voltage fluctuations.
• Current limiting: This voltage regulator incorporates current limiting protection to prevent excessive current flow and protect connected components.
• Short-circuit protection: In the event of a short circuit, the S-8520B27MC-ARMT2G automatically shuts down to prevent damage.
• Fast response time: The voltage regulator quickly responds to changes in input voltage, maintaining a stable output.

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable power supply to connected components.
• High efficiency minimizes power loss during operation.
• Compact package size allows for use in space-constrained applications.
• Thermal shutdown protection prevents damage due to excessive heat.

Disadvantages

• Limited maximum output current of 500mA may not be suitable for high-power applications.
• Dropout voltage of 200mV may result in slightly reduced efficiency compared to regulators with lower dropout voltages.

Working Principles

The S-8520B27MC-ARMT2G operates based on a voltage regulation principle known as a linear regulator. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage of 2.7V.

Detailed Application Field Plans

The S-8520B27MC-ARMT2G is commonly used in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Alternative Models

Here are some alternative models that can be considered as alternatives to the S-8520B27MC-ARMT2G: - S-8520B33MC-ARMT2G: Provides an output voltage of 3.3V with similar characteristics and package. - S-8520B25MC-ARMT2G: Offers an output voltage of 2.5V with comparable features and package size. - S-8520B30MC-ARMT2G: Provides an output voltage of 3.0V and shares similar characteristics and package.

These alternative models can be chosen based on specific voltage requirements and application constraints.

In conclusion, the S-8520B27MC-ARMT2G is a voltage regulator that offers precise voltage regulation, high efficiency, and thermal protection. It finds applications in various electronic devices and is available in a compact package. While it has some limitations in terms of maximum output current and dropout voltage, alternative models are available to suit different voltage requirements.