ISL95857AHRTZ-T

Product Overview

Category

ISL95857AHRTZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management purposes.

Characteristics

• Integrated circuit
• Power management functionality
• High efficiency
• Compact size

Package

ISL95857AHRTZ-T is available in a small outline package (SOP) with a thermal pad.

Essence

The essence of this product lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and reliability.

Packaging/Quantity

ISL95857AHRTZ-T is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 4A
• Switching Frequency: 1MHz
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The ISL95857AHRTZ-T has the following pin configuration:

1. VIN: Input voltage
2. VCC: Supply voltage
3. GND: Ground
4. EN: Enable pin
5. FB: Feedback pin
6. PG: Power good indicator
7. BOOT: Bootstrap capacitor connection
8. LX: Switching node
9. COMP: Compensation pin
10. SS: Soft-start pin

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High output current capability enables it to handle power-hungry devices.
• Efficient switching frequency ensures minimal power loss.
• Power good indicator provides feedback on the status of the power supply.
• Soft-start feature prevents excessive inrush current during startup.

Advantages and Disadvantages

Advantages

• High efficiency power management
• Compact size for space-constrained applications
• Wide input voltage range for versatility
• Power good indicator for monitoring power supply status

Disadvantages

• Limited maximum output current (4A)
• Operating temperature range may not be suitable for extreme environments

Working Principles

The ISL95857AHRTZ-T operates by regulating the input voltage and converting it to the desired output voltage using a switching regulator. It employs a feedback mechanism to continuously monitor and adjust the output voltage, ensuring stability and efficiency.

Detailed Application Field Plans

The ISL95857AHRTZ-T is widely used in various electronic devices that require efficient power management. Some common application fields include:

1. Mobile devices: smartphones, tablets, portable gaming consoles
2. Computer systems: laptops, desktops, servers
3. Consumer electronics: televisions, audio systems, cameras
4. Industrial equipment: automation systems, control panels, power supplies

Detailed and Complete Alternative Models

1. ISL95857BHRZ-T
2. ISL95857CHRTZ-T
3. ISL95857DHRZ-T
4. ISL95857EHRZ-T
5. ISL95857FHRZ-T

These alternative models offer similar functionality and characteristics to the ISL95857AHRTZ-T, providing flexibility in choosing the most suitable option for specific applications.

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