MIC2214-WPBML TR

Product Overview

Category

MIC2214-WPBML TR belongs to the category of voltage regulators.

Use

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

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection
• Small package size

Package

MIC2214-WPBML TR comes in a small package, suitable for surface mount technology (SMT).

Essence

The essence of MIC2214-WPBML TR is to provide a stable and regulated voltage supply to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Maximum Output Current: 500mA
• Dropout Voltage: 150mV at 300mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2214-WPBML TR has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Overcurrent and thermal protection safeguard the circuit and the device.
• Wide input voltage range allows flexibility in power supply options.
• Small package size enables space-saving designs.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption.
• Wide input voltage range provides versatility in applications.
• Overcurrent and thermal protection enhance reliability.
• Small package size allows for compact designs.

Disadvantages

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

Working Principles

MIC2214-WPBML TR operates based on a feedback mechanism. The feedback pin (FB) monitors the output voltage and adjusts the internal circuitry to maintain a stable output within the specified range. The enable pin (EN) controls the regulator's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

MIC2214-WPBML TR finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2214-WPBML TR are: - LM1117-3.3 - LT1763-3.3 - TPS79633

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, MIC2214-WPBML TR is a voltage regulator with high efficiency, low dropout voltage, and wide input voltage range. It comes in a small package and offers overcurrent and thermal protection. While it has limitations in terms of maximum output current and dropout voltage, it is suitable for various applications in the electronics industry. Alternative models such as LM1117-3.3, LT1763-3.3, and TPS79633 can also be considered for similar purposes.