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SSM6L820R

Name: SSM6L820R
Rating: 4.7 (12 reviews)

MOSFETs

メーカー
Mfr。パート #SSM6L820R
パッケージ
データシート
在庫中6769

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100% オリジナル &新しい

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仕様

概要

Description

The SSM6L820R is a low-power, high-efficiency audio amplifier designed for portable devices such as smartphones, tablets, and laptops. It features a Class D architecture, which allows for improved power consumption and thermal performance compared to traditional amplifiers.
Key specifications include a maximum output power of 2W per channel, low total harmonic distortion (THD), and a wide frequency response. The amplifier operates on a supply voltage range that is compatible with typical battery-operated devices, making it ideal for mobile applications.
The SSM6L820R also incorporates advanced protection features, such as over-temperature and over-current protection, ensuring reliability and longevity in various operating conditions. Additionally, its compact package design facilitates easy integration into space-constrained designs.
Overall, the SSM6L820R provides a robust solution for high-quality audio amplification in a compact and energy-efficient package.

Features

The SSM6L820R is a compact and efficient audio amplifier designed for portable devices. Key features include:
1. Output Power: Delivers up to 1.8W per channel at 4Ω load, providing robust audio output.
2. Low Voltage Operation: Operates efficiently at a supply voltage range of 2.5V to 5.5V, suitable for battery-powered applications.
3. High Efficiency: With Class D operation, it offers high efficiency, reducing heat generation and prolonging battery life.
4. Built-in Protection: Integrates thermal shutdown and short-circuit protection, enhancing reliability and safety.
5. Compact Package: Available in a small surface-mount package, ideal for space-constrained designs.
6. Low Distortion: Features low total harmonic distortion (THD) for high-quality audio performance.
7. Integrated Features: Includes built-in volume control and pop-and-click suppression for smooth audio transitions.
These attributes make the SSM6L820R suitable for smartphones, tablets, and other portable audio devices.

Package

The SSM6L820R is typically packaged in a small, surface-mount form factor, specifically the SOT-23 package type. This compact packaging is designed for efficient thermal management and space-saving in electronic applications.

Pinout

The SSM6L820R is a PMOS transistor designed for power management applications. It features a pin count of 6. The primary functions of the pins are as follows:
1. Source (S) - Connects to the positive voltage supply.
2. Drain (D) - Connects to the load (output).
3. Gate (G) - Controls the on/off state of the transistor, with a voltage applied to turn it on.
4. Body (B) - Usually internally connected to the source.
5. Thermal Pad (TP) - Provides heat dissipation and is typically connected to the ground.
6. Additional Pins - May include pins for specific functions such as enable/disable or feedback based on the configuration.
The SSM6L820R is commonly used in battery management systems and DC-DC converters.

Manufacturer

The SSM6L820R is manufactured by Semiconductor Manufacturing International Corporation (SMIC), a leading semiconductor foundry based in China. SMIC specializes in the production of integrated circuits (ICs) and provides a range of fabrication services for various applications, including consumer electronics, telecommunications, and automotive sectors. The company operates in the semiconductor industry, which encompasses the design, manufacturing, and sale of semiconductor devices. SMIC focuses on advanced technology nodes and offers a variety of process technologies, catering to both logic and memory chips. Their services are critical for companies looking to develop and manufacture cutting-edge electronic components.

Application

The SSM6L820R is a low-voltage, high-efficiency MOSFET designed for applications such as DC-DC converters, power management systems, battery management, and load switching in portable devices, consumer electronics, and industrial equipment. Its compact size and performance make it suitable for enhancing energy efficiency in various electronic applications.

Equivalent

The SSM6L820R is a low-dropout (LDO) voltage regulator. Equivalent products include the LP2985 from Texas Instruments, the MIC5205 from Micrel, and the MCP1700 from Microchip. When selecting an equivalent, ensure to consider parameters such as output voltage, current rating, dropout voltage, and package type to ensure compatibility with your specific application.