MIC23050-4YML-TR

Product Overview

Category

MIC23050-4YML-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Small package size
• Low quiescent current

Package

MIC23050-4YML-TR is available in a small 10-pin MLP package.

Essence

The essence of this product lies in its ability to provide a stable and regulated output voltage, ensuring proper functioning of electronic circuits.

Packaging/Quantity

MIC23050-4YML-TR is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 500mA
• Quiescent Current: 45µA (typical)

Pin Configuration

1. EN (Enable)
2. GND (Ground)
3. FB (Feedback)
4. VOUT (Output Voltage)
5. VIN (Input Voltage)
6. SW (Switch)
7. PG (Power Good)
8. NC (No Connection)
9. NC (No Connection)
10. VREF (Reference Voltage)

Functional Features

• Enable pin for easy on/off control
• Power Good indicator for monitoring output voltage status
• Overcurrent protection
• Thermal shutdown protection
• Soft-start feature for smooth power-up

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows compatibility with various power sources
• Small package size saves valuable board space
• Low quiescent current minimizes power loss

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

MIC23050-4YML-TR operates as a linear voltage regulator. It takes an input voltage and regulates it to a desired output voltage level using internal circuitry. The feedback pin (FB) is used to set the desired output voltage, which is then maintained by adjusting the internal switching elements.

Detailed Application Field Plans

MIC23050-4YML-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

1. MIC23050-4YML-TR: 500mA output current, 10-pin MLP package
2. MIC23051-4YML-TR: 1A output current, 10-pin MLP package
3. MIC23052-4YML-TR: 1.5A output current, 10-pin MLP package
4. MIC23053-4YML-TR: 2A output current, 10-pin MLP package

These alternative models offer higher output currents while maintaining similar characteristics and package sizes.

In conclusion, MIC23050-4YML-TR is a voltage regulator with excellent efficiency, wide input voltage range, and small package size. It provides stable output voltage for various electronic devices. While it has limitations in terms of maximum output current and dropout voltage, it offers several advantages such as low quiescent current and power-saving features. Its working principle involves regulating the input voltage to a desired output voltage level. This product finds applications in mobile phones, tablets, portable media players, wearable devices, and IoT devices. Additionally, alternative models with higher output currents are available for different requirements.