MIC37150-2.5WR-TR

Product Overview

Use

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

Characteristics

Voltage Output: 2.5V
Package Type: WR (Wire Bond)
Package Quantity: TR (Tape and Reel)
Essence: Voltage regulation and stabilization
Packaging/Quantity: Tape and Reel packaging, quantity varies based on manufacturer's specifications

Specifications

The MIC37150-2.5WR-TR voltage regulator has the following specifications:

Input Voltage Range: 4.5V to 36V
Output Voltage: 2.5V
Output Current: Up to 1.5A
Dropout Voltage: 300mV (typical)
Line Regulation: ±0.02% (typical)
Load Regulation: ±0.04% (typical)
Operating Temperature Range: -40°C to +125°C
Package Type: WR (Wire Bond)

Detailed Pin Configuration

The MIC37150-2.5WR-TR voltage regulator has the following pin configuration:

Pin 1: VIN (Input Voltage)
Pin 2: GND (Ground)
Pin 3: VOUT (Output Voltage)

Functional Features

High efficiency voltage regulation
Low dropout voltage
Excellent line and load regulation
Overcurrent and thermal protection
Fast transient response

Advantages and Disadvantages

Advantages

Wide input voltage range
High output current capability
Low dropout voltage for efficient operation
Robust protection features
Fast response to load changes

Disadvantages

Limited output voltage options
Higher cost compared to basic linear regulators

Working Principles

The MIC37150-2.5WR-TR voltage regulator operates based on the principle of feedback control. It compares the output voltage to a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The MIC37150-2.5WR-TR voltage regulator finds applications in various electronic systems, including but not limited to:

Power supplies for microcontrollers and digital circuits
Battery-powered devices requiring stable voltage levels
Automotive electronics
Industrial control systems
Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC37150-2.5WR-TR are:

LM317T: Adjustable voltage regulator with similar characteristics
LT1086: Low dropout voltage regulator with adjustable output voltage
TPS7A4700: High-performance voltage regulator with ultra-low noise

These alternative models offer different features and specifications, allowing users to choose the most suitable option for their specific application requirements.

In conclusion, the MIC37150-2.5WR-TR is a voltage regulator with a fixed 2.5V output voltage. It offers high efficiency, low dropout voltage, and excellent line and load regulation. While it has some limitations in terms of output voltage options, it provides reliable voltage regulation for various electronic systems.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC37150-2.5WR-TR v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MIC37150-2.5WR-TR in technical solutions:

Q: What is the MIC37150-2.5WR-TR? A: The MIC37150-2.5WR-TR is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 2.5V.
Q: What is the input voltage range for the MIC37150-2.5WR-TR? A: The input voltage range for this regulator is typically between 4.5V and 36V.
Q: What is the maximum output current of the MIC37150-2.5WR-TR? A: The maximum output current is 1.5A, which makes it suitable for powering various electronic components.
Q: Can the MIC37150-2.5WR-TR handle high temperatures? A: Yes, this regulator is designed to operate reliably at high temperatures, with a maximum junction temperature of 125°C.
Q: Is the MIC37150-2.5WR-TR a low-dropout (LDO) regulator? A: Yes, it is an LDO regulator, meaning it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.
Q: Does the MIC37150-2.5WR-TR require any external components for operation? A: Yes, it requires a few external components such as input and output capacitors for stability and filtering.
Q: Can the MIC37150-2.5WR-TR be used in battery-powered applications? A: Yes, it can be used in battery-powered applications due to its wide input voltage range and low quiescent current.
Q: What is the typical dropout voltage of the MIC37150-2.5WR-TR? A: The typical dropout voltage is around 300mV, which means it can maintain a stable output voltage even when the input voltage is slightly lower than the desired output voltage.
Q: Is the MIC37150-2.5WR-TR protected against overcurrent and overtemperature conditions? A: Yes, it has built-in protection features such as thermal shutdown and current limit to protect itself and the connected components.
Q: Can the MIC37150-2.5WR-TR be used in automotive applications? A: Yes, it is suitable for automotive applications as it meets the necessary requirements for automotive electronics, including AEC-Q100 qualification.

Please note that these answers are general and may vary depending on the specific application and usage scenario. It's always recommended to refer to the datasheet and consult with the manufacturer for detailed information and guidelines.