MIC5233YM5-TR

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MIC5233YM5-TR

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IC REG LIN POS ADJ 100MA SOT23-5

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Thông số kỹ thuật

thuộc tính Giá trị
Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 36V
Voltage-Output(Min/Fixed) 1.24V
Voltage-Output(Max) 20V
VoltageDropout(Max) 0.45V @ 100mA
Current-Output 100mA
Current-Quiescent(Iq) 30 µA
Current-Supply(Max) 2 mA
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 125°C
MountingType Surface Mount
Package/Case SC-74A, SOT-753

Tổng quan

Description

The MIC5233YM5-TR is a high-performance linear voltage regulator designed by Microchip Technology. It features low dropout voltage, making it ideal for applications that require efficient power management and stable output under varying load conditions. The device offers a wide input voltage range and provides a fixed or adjustable output voltage with high accuracy. It includes features such as thermal shutdown, current limiting, and reverse-battery protection, ensuring reliability and safety in operation. The MIC5233YM5-TR is typically packaged in a small SOT-23-5 configuration, which makes it suitable for compact electronic designs. Its low quiescent current makes it an excellent choice for battery-powered devices where power efficiency is crucial. Common applications include portable electronics, wireless communication devices, and other consumer electronics requiring precise voltage regulation.

Equivalent

The MIC5233YM5-TR is a low dropout voltage regulator. Equivalent products include:
1. TI LP2985 - A low dropout linear regulator by Texas Instruments with similar voltage and current specifications.
2. ON Semiconductor NCP1117 - Offers similar LDO characteristics.
3. Microchip MCP1702 - A low quiescent current LDO with comparable features.
4. STMicroelectronics LD1117 - Provides similar output current and voltage options.
Always verify specifications to ensure compatibility with your specific application requirements.

Features

The MIC5233YM5-TR is a low-dropout (LDO) voltage regulator designed for efficient power management in portable and battery-powered applications. Key features include:
1. Low Dropout Voltage: Offers a low dropout voltage of typically 155mV at 150mA load, which helps in maintaining regulation with minimal input-output voltage differential.
2. Output Current: Capable of delivering up to 150mA output current.
3. Wide Input Voltage Range: Supports an input voltage range of 2.7V to 30V, making it versatile for various applications.
4. Low Quiescent Current: Consumes a low quiescent current, typically 29µA, enhancing battery life in portable devices.
5. High Accuracy: Provides excellent output voltage accuracy (±2%) across load, line, and temperature variations.
6. Thermal Protection: Includes thermal shutdown protection to prevent damage from overheating.
7. Current Limit: Built-in current limiting to protect against overcurrent conditions.
8. Package: Available in a compact SOT-23-5 package, facilitating space-saving designs.
These features make the MIC5233YM5-TR suitable for applications like mobile phones, digital cameras, and other portable electronics needing reliable voltage regulation.

Pinout

The MIC5233YM5-TR is a low-dropout (LDO) linear voltage regulator. It typically comes in a SOT-23-5 package, which means it has 5 pins. Here’s a brief overview of the pin functions:
1. IN: Input voltage pin where the unregulated voltage is applied.
2. GND: Ground connection.
3. EN: Enable pin used to turn the regulator on or off. When pulled high, the regulator is enabled.
4. OUT: Output voltage pin, where the regulated voltage is provided.
5. BYP: Bypass pin allows for an external capacitor to be connected, which helps reduce output noise.
The MIC5233 is designed for low noise and low quiescent current applications, making it suitable for battery-powered devices.

Manufacturer

The MIC5233YM5-TR is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontroller, mixed-signal, analog, and Flash-IP solutions. The company focuses on designing and producing a wide range of semiconductor products used in various applications, including automotive, industrial, consumer electronics, and data centers. Microchip's solutions help customers create optimized, reliable, and efficient electronic designs.

Application

The MIC5233YM5-TR is a low-dropout (LDO) voltage regulator that is commonly used in applications requiring precise voltage regulation and low quiescent current. Typical application areas include battery-powered devices, portable electronics, smartphones, and wireless communication equipment. Its ability to provide stable output in low-voltage and low-current situations makes it ideal for microcontrollers, RF modules, and sensors. Additionally, it is used in industrial and automotive systems where efficient power management is crucial. Its small size and high performance also make it suitable for space-constrained designs.

Package

The MIC5233YM5-TR is packaged in a SOT-23-5 package. This type of packaging is commonly used for surface mount technology and offers a compact form factor for electronic components.

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