MIC37150-2.5WR

Product Overview

Category

The MIC37150-2.5WR belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Short-circuit current limit

Package

The MIC37150-2.5WR comes in a small surface-mount package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output in various electronic applications.

Packaging/Quantity

The MIC37150-2.5WR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 16V
• Output Voltage: 2.5V
• Dropout Voltage: 200mV at 1A
• Maximum Output Current: 1.5A
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC37150-2.5WR has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. EN (Enable)
4. VOUT (Output Voltage)

Functional Features

• High accuracy voltage regulation
• Fast transient response
• Low quiescent current
• Overcurrent and thermal protection
• Enable pin for power management control

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures stable performance.
• Low dropout voltage minimizes power loss.
• Wide input voltage range allows for versatile applications.
• Thermal shutdown protection prevents damage due to overheating.
• Short-circuit current limit protects the circuit from excessive current.

Disadvantages

• Limited output current capacity (1.5A).
• Requires external components for proper operation.

Working Principles

The MIC37150-2.5WR operates based on a voltage regulation principle known as linear regulation. It uses a feedback mechanism to maintain a constant output voltage regardless of changes in the input voltage or load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to achieve the desired output voltage.

Detailed Application Field Plans

The MIC37150-2.5WR finds applications in various electronic systems, including but not limited to: - Power supplies - Battery-powered devices - Industrial control systems - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC37150-2.5WR include: - LM317: Adjustable voltage regulator with a wide input voltage range. - LT1084: Low dropout voltage regulator with high output current capability. - TPS7A47: Ultra-low noise voltage regulator for sensitive applications. - ADP3339: High precision voltage regulator with low quiescent current.

These alternative models can be considered based on specific requirements and design constraints.

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