MIC39101-1.8YM

Product Overview

The MIC39101-1.8YM belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. This component is known for its high efficiency, low dropout voltage, and excellent line and load transient response. The package type for the MIC39101-1.8YM is a small outline integrated circuit (SOIC), and it is available in tape and reel packaging. The essence of this product lies in its ability to deliver reliable and precise voltage regulation in various applications.

Specifications

• Output Voltage: 1.8V
• Maximum Input Voltage: 6.5V
• Dropout Voltage: 250mV at 1A
• Output Current: 1A
• Operating Temperature Range: -40°C to 125°C
• Package Type: SOIC-8

Detailed Pin Configuration

The MIC39101-1.8YM features an 8-pin SOIC package with the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. BYP (Bypass Capacitor) 4. VOUT (Output Voltage) 5. NC (No Connection) 6. NC (No Connection) 7. NC (No Connection) 8. EN (Enable)

Functional Features

• Low Dropout Voltage: Ensures efficient operation even when the input voltage is close to the output voltage.
• Excellent Line and Load Transient Response: Maintains stability under varying load conditions.
• Thermal Shutdown and Current Limit Protection: Safeguards the regulator and connected components from damage due to excessive heat or overcurrent conditions.

Advantages and Disadvantages

Advantages

• High Efficiency
• Precise Voltage Regulation
• Compact Package Size

Disadvantages

• Limited Maximum Input Voltage
• Higher Dropout Voltage compared to some alternatives

Working Principles

The MIC39101-1.8YM operates by comparing the output voltage to a reference voltage and adjusting the internal pass transistor to maintain a constant output voltage. When the input voltage decreases or the load current increases, the regulator responds by adjusting the pass transistor to ensure a stable output voltage.

Detailed Application Field Plans

The MIC39101-1.8YM is well-suited for various applications including: - Battery-Powered Devices - Portable Consumer Electronics - Embedded Systems - Industrial Control Systems

Detailed and Complete Alternative Models

Some alternative models to the MIC39101-1.8YM include: - LM1117-1.8 - LT1763-1.8 - ADP3338-1.8

In conclusion, the MIC39101-1.8YM is a reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.

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