MIC39100-1.65BU-TR

Product Overview

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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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MIC39100-1.65BU-TR in technische oplossingen

What is the input voltage range for MIC39100-1.65BU-TR?
- The input voltage range for MIC39100-1.65BU-TR is typically 2.5V to 60V.
What is the output voltage of MIC39100-1.65BU-TR?
- The output voltage of MIC39100-1.65BU-TR is fixed at 1.65V.
What is the maximum output current of MIC39100-1.65BU-TR?
- The maximum output current of MIC39100-1.65BU-TR is 1A.
What are the typical applications for MIC39100-1.65BU-TR?
- Typical applications include powering microcontrollers, FPGAs, and other low-voltage digital devices.
Does MIC39100-1.65BU-TR require an external compensation capacitor?
- No, MIC39100-1.65BU-TR is internally compensated and does not require an external compensation capacitor.
What is the operating temperature range of MIC39100-1.65BU-TR?
- The operating temperature range of MIC39100-1.65BU-TR is typically -40°C to 125°C.
Is MIC39100-1.65BU-TR suitable for battery-powered applications?
- Yes, MIC39100-1.65BU-TR's low dropout voltage and low quiescent current make it suitable for battery-powered applications.
Can MIC39100-1.65BU-TR be used in automotive applications?
- Yes, MIC39100-1.65BU-TR is designed to meet the requirements for automotive applications.
Does MIC39100-1.65BU-TR have built-in thermal shutdown protection?
- Yes, MIC39100-1.65BU-TR includes built-in thermal shutdown protection to prevent overheating.
What package options are available for MIC39100-1.65BU-TR?
- MIC39100-1.65BU-TR is available in a 5-pin TO-263 package and a 5-pin TO-252 package.