ISL95901IRZ-T

Product Overview

Category

ISL95901IRZ-T belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

• Integrated circuit
• Power management functionality
• Compact package size
• High efficiency
• Low power consumption

Package

ISL95901IRZ-T is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL95901IRZ-T lies in its ability to efficiently manage power in electronic devices, ensuring optimal performance and energy conservation.

Packaging/Quantity

ISL95901IRZ-T is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input voltage range: 2.7V to 5.5V
• Output voltage range: 0.6V to 3.3V
• Maximum output current: 1A
• Operating temperature range: -40°C to +85°C
• Switching frequency: 1.2MHz

Detailed Pin Configuration

ISL95901IRZ-T features the following pin configuration:

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

Functional Features

• High-efficiency synchronous buck regulator
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start capability
• Low quiescent current

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact package size allows for space-saving designs
• Wide input and output voltage ranges provide flexibility
• Overcurrent and thermal protection ensure device safety
• Soft-start capability prevents inrush current

Disadvantages

• Limited maximum output current (1A)
• Operating temperature range may not be suitable for extreme environments

Working Principles

ISL95901IRZ-T operates as a synchronous buck regulator, converting the input voltage to a lower, adjustable output voltage. It utilizes high-frequency switching to efficiently regulate the output voltage while minimizing power losses. The device incorporates various protection mechanisms to ensure safe operation and prevent damage to the electronic device.

Detailed Application Field Plans

ISL95901IRZ-T finds applications in various electronic devices that require efficient power management. Some potential application fields include:

1. Mobile devices: smartphones, tablets, portable media players
2. Wearable devices: smartwatches, fitness trackers
3. IoT devices: smart home devices, sensors, connected appliances
4. Industrial equipment: control systems, automation devices
5. Automotive electronics: infotainment systems, navigation systems

Detailed and Complete Alternative Models

1. ISL95900IRZ-T: Similar functionality with a lower maximum output current of 500mA.
2. ISL95902IRZ-T: Similar functionality with a higher maximum output current of 2A.
3. ISL95903IRZ-T: Similar functionality with extended operating temperature range (-40°C to +125°C).

These alternative models provide options based on specific requirements and constraints.

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