ISL61861FCBZ-T

Product Overview

Category

ISL61861FCBZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• Integrated circuit with power management capabilities
• High efficiency and low power consumption
• Compact size for space-constrained designs
• Reliable performance and durability

Package

ISL61861FCBZ-T is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of ISL61861FCBZ-T lies in its ability to efficiently manage power in various electronic devices.

Packaging/Quantity

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

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to 3.3V
• Maximum Output Current: 1.5A
• Operating Temperature Range: -40°C to +85°C
• Package Type: DFN (Dual Flat No-Lead)

Detailed Pin Configuration

ISL61861FCBZ-T features the following pin configuration:

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

Functional Features

• Wide input voltage range allows compatibility with various power sources
• Efficient power conversion with minimal energy loss
• Overcurrent protection ensures safe operation
• Low quiescent current for improved power efficiency during standby mode
• Soft-start feature prevents excessive inrush current during startup

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact size enables integration into space-constrained designs
• Reliable performance ensures long-term operation
• Wide input voltage range enhances versatility

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

ISL61861FCBZ-T operates based on a switching regulator topology. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage. The integrated circuit efficiently converts the input voltage to the desired output voltage by controlling the duty cycle of the switching transistor.

Detailed Application Field Plans

ISL61861FCBZ-T finds applications in various electronic devices, including but not limited to: - Mobile phones and smartphones - Tablets and laptops - Portable media players - Wearable devices - IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. ISL61861FCBZ
2. ISL61861FCBZ-T7A
3. ISL61861FCBZ-T13A
4. ISL61861FCBZ-T14A
5. ISL61861FCBZ-T15A

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

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