ISL9111AEH30Z-T

Product Overview

Category

ISL9111AEH30Z-T belongs to the category of voltage regulators.

Use

It is commonly used in electronic devices to regulate and stabilize voltage levels.

Characteristics

• High efficiency
• Low quiescent current
• Wide input voltage range
• Small package size
• Adjustable output voltage

Package

ISL9111AEH30Z-T is available in a compact and industry-standard package.

Essence

The essence of ISL9111AEH30Z-T lies in its ability to efficiently regulate voltage levels, ensuring stable power supply for electronic devices.

Packaging/Quantity

ISL9111AEH30Z-T is typically packaged in reels or tubes, with a specific quantity per package.

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage Range: 3.0V
• Maximum Output Current: 1.2A
• Quiescent Current: 35µA
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL9111AEH30Z-T has the following pin configuration:

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

Functional Features

• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start capability
• Adjustable output voltage through external resistors

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows compatibility with various power sources
• Compact package size enables space-saving designs
• Adjustable output voltage provides flexibility for different applications

Disadvantages

• Limited maximum output current may not be suitable for high-power devices
• Requires external resistors for output voltage adjustment

Working Principles

ISL9111AEH30Z-T operates based on a switching regulator topology. It uses an internal control circuit to monitor the input voltage and adjust the duty cycle of the internal switch, ensuring a stable output voltage.

Detailed Application Field Plans

ISL9111AEH30Z-T finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL9111AEH30Z-T are: - LM317T - LT1084CP-5 - TPS7A4700

These models offer similar functionality and can be used as substitutes depending on specific requirements.

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