ISL88003IH46Z-TK

Product Overview

Category

ISL88003IH46Z-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Integrated circuit
• Voltage regulation
• Power management

Package

ISL88003IH46Z-TK is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to regulate voltage and manage power efficiently.

Packaging/Quantity

ISL88003IH46Z-TK is typically packaged in reels, with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to 3.6V
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +85°C
• Efficiency: Up to 95%
• Switching Frequency: 1.2MHz

Detailed Pin Configuration

The ISL88003IH46Z-TK has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin
4. EN: Enable pin
5. SW: Switching pin
6. VOUT: Output voltage pin

Functional Features

• Wide input voltage range for versatile applications
• High efficiency for reduced power consumption
• Overcurrent protection for enhanced safety
• Thermal shutdown protection for reliable operation
• Adjustable output voltage for flexibility

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for compatibility with various power sources
• High efficiency results in reduced power wastage
• Overcurrent protection ensures safe operation
• Thermal shutdown protection prevents damage due to excessive heat
• Adjustable output voltage provides flexibility for different applications

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power devices
• Operating temperature range of -40°C to +85°C may restrict usage in extreme environments

Working Principles

ISL88003IH46Z-TK operates based on a switching regulator principle. It uses an internal oscillator to control the switching of the power transistor, which converts the input voltage to the desired output voltage. The feedback mechanism continuously monitors the output voltage and adjusts the duty cycle of the power transistor to maintain a stable output.

Detailed Application Field Plans

ISL88003IH46Z-TK finds applications in various electronic devices that require voltage regulation and power management. Some common application fields include:

1. Mobile devices: Smartphones, tablets, portable media players
2. Computer peripherals: Printers, scanners, external hard drives
3. Consumer electronics: TVs, audio systems, gaming consoles
4. Industrial equipment: Power supplies, motor control systems, LED lighting

Detailed and Complete Alternative Models

1. ISL88001IH46Z-TK
2. ISL88002IH46Z-TK
3. ISL88004IH46Z-TK
4. ISL88005IH46Z-TK
5. ISL88006IH46Z-TK

These alternative models offer similar functionality and specifications to ISL88003IH46Z-TK, providing options for different design requirements.

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