ISL6146AFRZ

Product Overview

Category

ISL6146AFRZ belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in various electronic devices.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection

Package

ISL6146AFRZ is available in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL6146AFRZ lies in its ability to regulate voltage efficiently and reliably.

Packaging/Quantity

ISL6146AFRZ is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.3V
• Dropout Voltage: 200mV at 1A
• Maximum Output Current: 1.5A
• Quiescent Current: 120μA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL6146AFRZ has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin
6. COMP: Compensation pin
7. SS/TR: Soft-start/Tracking pin
8. PGND: Power ground pin

Functional Features

• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start function for controlled startup
• Stable and accurate voltage regulation

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Overcurrent and thermal protection ensure device safety
• Compact package size enables space-saving designs

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage of 200mV may affect performance in low-voltage scenarios

Working Principles

ISL6146AFRZ operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a desired output voltage. The internal circuitry ensures stable and accurate voltage regulation, while the overcurrent and thermal protection mechanisms safeguard the device and connected components.

Detailed Application Field Plans

ISL6146AFRZ finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6146AFRZ are: - LM317 - LT1083 - TPS7A4700 - ADP3339

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

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