MIC39100-1.65BU-TR

Product Overview

Category

The MIC39100-1.65BU-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 1.65V
• Maximum Output Current: 1A
• Low Dropout Voltage: 120mV at 1A
• Low Quiescent Current: 120μA
• Thermal Shutdown and Current Limit Protection

Package

The MIC39100-1.65BU-TR comes in a small outline package (SOT-223) which provides thermal performance suitable for high-power applications.

Packaging/Quantity

It is typically available in reels of 2500 units.

Specifications

• Input Voltage Range: 2.5V to 6.5V
• Output Voltage: 1.65V
• Maximum Output Current: 1A
• Dropout Voltage: 120mV at 1A
• Quiescent Current: 120μA
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOT-223

Detailed Pin Configuration

The MIC39100-1.65BU-TR has the following pin configuration: 1. VIN: Input Voltage 2. GND: Ground 3. VOUT: Output Voltage

Functional Features

• Low Dropout Voltage: Ensures efficient regulation even when the input voltage is only slightly higher than the output voltage.
• Low Quiescent Current: Minimizes power consumption in standby or idle modes.
• Thermal Shutdown and Current Limit Protection: Protects the device from overheating and excessive current draw.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Small form factor
• Thermal and current protection features

Disadvantages

• Limited maximum output current compared to some other regulators
• Sensitive to input voltage fluctuations

Working Principles

The MIC39100-1.65BU-TR operates by comparing the output voltage to a reference voltage and adjusting the pass transistor to maintain the desired output voltage. It utilizes a feedback loop to continuously monitor and adjust the output voltage.

Detailed Application Field Plans

The MIC39100-1.65BU-TR is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MIC39100-1.65BU-TR include: - LM1117-1.8 - LT1763-1.8 - ADP3338AKCZ-1.8-R7

In conclusion, the MIC39100-1.65BU-TR is a versatile voltage regulator with a wide range of applications, offering efficient and reliable voltage regulation in a compact package.

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