MIC2287-24YML-TR

Product Overview

Category

MIC2287-24YML-TR belongs to the category of voltage regulators.

Use

It is commonly used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.4V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV
• Quiescent Current: 120µA
• Package Type: MLPD-6 (2mm x 2mm)
• Operating Temperature Range: -40°C to +125°C

Package and Quantity

The MIC2287-24YML-TR is available in a MLPD-6 package, which measures 2mm x 2mm. It is typically sold in reels or tubes containing a specific quantity of units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.4V
• Maximum Output Current: 500mA
• Dropout Voltage: 200mV
• Quiescent Current: 120µA
• Load Regulation: ±0.5%
• Line Regulation: ±0.1%
• Ripple Rejection: 70dB
• Shutdown Current: <1µA
• Thermal Shutdown Protection: Yes
• Short Circuit Protection: Yes

Pin Configuration

The MIC2287-24YML-TR has the following pin configuration:

```

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

• VIN: Input Voltage
• VOUT: Output Voltage
• EN: Enable Pin
• GND: Ground

Functional Features

• Low dropout voltage
• Low quiescent current
• High ripple rejection
• Thermal shutdown protection
• Short circuit protection
• Enable pin for power control

Advantages and Disadvantages

Advantages

• Wide input voltage range
• Small package size
• Low quiescent current
• Excellent load and line regulation
• Efficient thermal management

Disadvantages

• Limited maximum output current (500mA)

Working Principles

The MIC2287-24YML-TR is a voltage regulator that operates by taking an input voltage within the range of 2.7V to 5.5V and providing a stable output voltage of 2.4V. It achieves this by utilizing internal circuitry to regulate the voltage and compensate for fluctuations in the input voltage.

The device features low dropout voltage, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage. It also has a low quiescent current, ensuring minimal power consumption when the load is light.

Thermal shutdown protection safeguards the device from overheating, while short circuit protection prevents damage in case of a short circuit condition.

Detailed Application Field Plans

The MIC2287-24YML-TR is suitable for various applications that require a regulated voltage supply. Some potential application fields include:

1. Portable electronic devices: The low dropout voltage and small package size make it ideal for battery-powered devices such as smartphones, tablets, and portable media players.

2. IoT devices: With its wide input voltage range and low quiescent current, the regulator can be used in IoT devices that operate on different power sources and require efficient power management.

3. Automotive electronics: The device's operating temperature range (-40°C to +125°C) makes it suitable for automotive applications where temperature variations are common.

4. Industrial control systems: The regulator can be utilized in industrial control systems that require stable and reliable voltage regulation.

Detailed and Complete Alternative Models

1. MIC2287-24YML-TR: 2.4V output voltage, 500mA maximum output current.
2. MIC2287-25YML-TR: 2.5V output voltage, 500mA maximum output current.
3. MIC2287-26YML-TR: 2.6V output voltage, 500mA maximum output current.
4. MIC2287-27YML-TR: 2.7V output voltage, 500mA maximum output current.

These alternative models offer different output voltage options while maintaining the same maximum output current capability.

In conclusion, the MIC2287-24YML-TR is a voltage regulator with excellent characteristics, functional features, and a wide range of applications. Its compact size, low quiescent current, and thermal protection make it a reliable choice for various electronic circuits requiring stable voltage regulation.