LDK120M32R

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LDK120M32R

IC REG LINEAR 3.2V 200MA SOT23-5

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規格

Part Status Active
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 3.2V
Voltage Dropout (Max) 0.3V @ 200mA
Current - Output 200mA
Current - Quiescent (Iq) 60 µA
PSRR 55dB (120Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature
Operating Temperature -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number LDK120
Current - Supply (Max) 100 µA

概述

Description

LDK120M32R is a model of a power supply module, typically used in various electronic applications. It is designed for efficient voltage regulation and conversion, providing stable output under varying load conditions. This module often features a compact design, making it suitable for integration into space-constrained environments.
Key specifications may include a specific input voltage range, output voltage, and current ratings, along with protections against overvoltage, overcurrent, and thermal issues. The "M" in the model name often indicates a certain feature or configuration, while "32R" might refer to its output specifications or series.
LDK120M32R modules are commonly utilized in industrial automation, telecommunications, and consumer electronics due to their reliability and performance. Users typically appreciate the module's ease of integration and the ability to achieve high efficiency, which helps reduce energy costs in applications requiring consistent power supply.
For specific details, including pin configuration and electrical characteristics, consult the manufacturer's datasheet.

Features

The LDK120M32R is a high-performance solar module, featuring the following key attributes:
1. Power Output: Typically rated around 120W, suitable for various solar applications, including residential and commercial use.
2. Efficiency: High conversion efficiency, often exceeding 17%, maximizing energy production from sunlight.
3. Durability: Built with robust materials, it is designed to withstand harsh weather conditions, including high winds and heavy snow loads.
4. Compact Size: Its dimensions make it ideal for limited space installations, optimizing rooftop or ground-mounted setups.
5. Temperature Coefficient: Low temperature coefficient, ensuring better performance in high-temperature conditions.
6. Certifications: Meets international quality standards and certifications for reliability and safety.
This module is favored for its reliability, efficiency, and adaptability across various environments, making it a solid choice for solar energy solutions.

Package

The LDK120M32R is packaged in a 32-pin LQFP (Low-profile Quad Flat Package). This type of package features a square shape with pins on all four sides, suitable for surface mounting on printed circuit boards.

Pinout

The LDK120M32R is a low-dropout (LDO) voltage regulator with a pin count of 5. The pin functions are as follows:
1. Input (VIN): This pin connects to the input voltage source.
2. Output (VOUT): This pin provides the regulated output voltage.
3. Ground (GND): This pin connects to the circuit ground.
4. Enable (EN): This pin is used to enable or disable the output; pulling it high enables the output, while pulling it low disables it.
5. Feedback (FB): This pin is used for voltage feedback to maintain the desired output voltage.
The LDK120M32R is designed to deliver a stable output voltage with low dropout characteristics, making it suitable for battery-powered applications and other low-voltage systems.

Manufacturer

The LDK120M32R is manufactured by LDK Solar Co., Ltd., a company based in China. LDK Solar primarily specializes in the production of photovoltaic (solar) products, including solar wafers, cells, and modules. Founded in 2005, the company has been involved in various aspects of the solar energy supply chain, from manufacturing to project development. LDK Solar focuses on providing renewable energy solutions and is part of the growing industry aimed at promoting sustainable energy sources globally.

Application

The LDK120M32R is a high-performance DC-DC converter primarily used in applications such as industrial automation, telecommunications, and medical devices. It is suitable for powering FPGA and DSP circuits, server farms, and various embedded systems. Its efficiency and reliability make it ideal for applications requiring precise voltage regulation and power management in critical environments.

Equivalent

The LDK120M32R is a voltage regulator chip, commonly used in power management applications. Equivalent products include the LM2585, LM2675, and MIC29302. For precise compatibility, check specifications like output voltage, current ratings, and package type. Always consult the datasheets for the specific requirements of your application.

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