ISL8104IBZ-T

Product Overview

Category

ISL8104IBZ-T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• Integrated voltage regulator
• High efficiency
• Low dropout voltage
• Wide input voltage range

Package

ISL8104IBZ-T comes in a small outline package (SOIC) with 8 pins.

Essence

The essence of ISL8104IBZ-T lies in its ability to regulate voltage efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 4A
• Dropout Voltage: 200mV at 1A Load
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. COMP: Compensation pin
6. SW: Switching node pin
7. PGND: Power ground pin
8. VOUT: Output voltage pin

Functional Features

• Integrated low-side MOSFET
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection
• Soft-start capability

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Integrated MOSFET simplifies circuit design
• Overcurrent and thermal protection enhance reliability

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

ISL8104IBZ-T operates as a step-down voltage regulator. It takes an input voltage and regulates it to a lower, adjustable output voltage. This is achieved through the use of internal control circuitry and a low-side MOSFET. The feedback pin (FB) monitors the output voltage and adjusts the duty cycle of the MOSFET to maintain the desired output voltage.

Detailed Application Field Plans

ISL8104IBZ-T finds applications in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics - Telecommunications equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL8104IBZ-T are: - LM2596 - LT1763 - TPS54331 - ADP2302

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

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