ISL6146EFRZ

Product Overview

Category

ISL6146EFRZ belongs to the category of voltage regulators.

Use

It is primarily used for regulating and stabilizing voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

ISL6146EFRZ comes in a small outline package (SOP) with 8 pins.

Essence

The essence of ISL6146EFRZ lies in its ability to provide stable and regulated voltage to ensure proper functioning of electronic devices.

Packaging/Quantity

ISL6146EFRZ is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV at 1A load current
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL6146EFRZ 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. NC: No connection
7. NC: No connection
8. PG: Power good indicator pin

Functional Features

• High accuracy voltage regulation
• Fast transient response
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection
• Power good indicator

Advantages and Disadvantages

Advantages

• Precise voltage regulation ensures stable operation of electronic devices
• Wide input voltage range allows compatibility with various power sources
• Thermal shutdown protection prevents damage due to overheating
• Power good indicator provides visual indication of proper voltage output

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may cause slight power loss in low input voltage scenarios

Working Principles

ISL6146EFRZ operates based on a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, regardless of changes in input voltage or load conditions. The enable pin allows the user to control the regulator's operation.

Detailed Application Field Plans

ISL6146EFRZ finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to ISL6146EFRZ are: - LM317 - LT1085 - ADP3339 - TPS7A47

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

In conclusion, ISL6146EFRZ is a voltage regulator that provides precise and stable voltage regulation for electronic circuits. Its characteristics, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models make it a versatile component in various electronic devices and systems.