ISL8036IRZ-T7A

Product Overview

Category

ISL8036IRZ-T7A belongs to the category of integrated circuits (ICs).

Use

It is commonly used in power management applications.

Characteristics

• High efficiency
• Low quiescent current
• Wide input voltage range
• Adjustable output voltage
• Overcurrent protection
• Thermal shutdown protection

Package

ISL8036IRZ-T7A comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of ISL8036IRZ-T7A lies in its ability to efficiently regulate and control power in various electronic devices.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.8V to VIN
• Maximum Output Current: 3A
• Quiescent Current: 17µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The ISL8036IRZ-T7A has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. FB: Feedback pin for output voltage regulation
4. EN: Enable pin to control the device operation
5. PG: Power good indicator pin
6. SW: Switching node pin
7. VOUT: Output voltage pin

Functional Features

• Integrated synchronous buck regulator
• Adjustable output voltage through feedback pin
• Overcurrent protection to prevent damage to the device and load
• Thermal shutdown protection to prevent overheating
• Power good indicator for monitoring the output voltage stability
• Soft-start feature to reduce inrush current during startup

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Adjustable output voltage provides flexibility
• Overcurrent and thermal shutdown protection enhance device reliability
• Power good indicator aids in system monitoring

Disadvantages

• Limited maximum output current of 3A may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

ISL8036IRZ-T7A operates as a synchronous buck regulator, converting the input voltage to a lower regulated output voltage. It utilizes pulse-width modulation (PWM) techniques to control the switching of the internal power MOSFETs. The feedback pin is used to adjust the output voltage, while the enable pin controls the device operation. Overcurrent and thermal shutdown protection mechanisms ensure safe operation.

Detailed Application Field Plans

ISL8036IRZ-T7A finds application in various fields, including but not limited to: - Portable electronic devices - Battery-powered systems - Industrial automation - Telecommunications equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL8036IRZ-T7A are: - LM2596S-ADJ - LT1763-3.3 - TPS54331-Q1 - MAX5035B

These models can be considered based on specific requirements and compatibility with the target application.

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