ISL9000IRFCZ

Product Overview

Category

ISL9000IRFCZ belongs to the category of integrated voltage regulators.

Use

It is primarily used for voltage regulation in electronic devices and systems.

Characteristics

• Integrated voltage regulator with high efficiency.
• Compact package design.
• Wide input voltage range.
• Low dropout voltage.
• Adjustable output voltage.
• Overcurrent and thermal protection features.

Package

ISL9000IRFCZ is available in a small form factor package, suitable for surface mount technology (SMT) applications.

Essence

The essence of ISL9000IRFCZ lies in its ability to efficiently regulate voltage levels in electronic circuits, ensuring stable and reliable operation.

Packaging/Quantity

ISL9000IRFCZ is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Input Voltage Range: 2.5V - 5.5V
• Output Voltage Range: 0.8V - 3.6V
• Output Current: Up to 1A
• Dropout Voltage: 200mV at 1A
• Quiescent Current: 35µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL9000IRFCZ 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

Functional Features

• High efficiency voltage regulation.
• Adjustable output voltage through feedback pin.
• Overcurrent protection to prevent damage to the device.
• Thermal protection to prevent overheating.
• Enable pin for easy on/off control.

Advantages and Disadvantages

Advantages

• High efficiency ensures minimal power loss.
• Wide input voltage range allows for versatile applications.
• Compact package design saves board space.
• Overcurrent and thermal protection enhance device reliability.

Disadvantages

• Limited output current capacity (up to 1A).
• Not suitable for high-power applications.

Working Principles

ISL9000IRFCZ operates based on a switching regulator topology. It uses an internal control loop to maintain the desired output voltage by adjusting the duty cycle of the internal switch. This allows it to efficiently convert the input voltage to the desired output voltage, while minimizing power dissipation.

Detailed Application Field Plans

ISL9000IRFCZ finds applications in various electronic devices and systems, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL9000IRFCZ include: - TPS62130RGTT - LM3671MF-3.3/NOPB - MAX8887EZK33+T

These alternatives can be considered based on specific requirements and design constraints.

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