ISL61852JCRZ-T

Product Overview

Category

ISL61852JCRZ-T belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Overcurrent and thermal protection
• Adjustable output voltage

Package

ISL61852JCRZ-T comes in a compact surface mount package.

Essence

The essence of ISL61852JCRZ-T lies in its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

This product is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage Range: 1.2V - 5.5V
• Dropout Voltage: 200mV (typical)
• Maximum Output Current: 500mA
• Quiescent Current: 50µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL61852JCRZ-T 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

• Adjustable output voltage through external resistors
• Overcurrent protection prevents damage to the device and connected components
• Thermal protection shuts down the regulator in case of excessive temperature
• Low quiescent current ensures minimal power consumption in standby mode
• Fast transient response for sudden load changes

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation
• Wide input voltage range allows compatibility with various power sources
• Compact package size enables space-saving designs
• Overcurrent and thermal protection enhance device reliability

Disadvantages

• Limited maximum output current may not be suitable for high-power applications
• Dropout voltage may cause a slight voltage drop across the regulator

Working Principles

ISL61852JCRZ-T operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a stable output voltage regardless of input voltage variations. The enable pin allows the user to control the regulator's operation, while the feedback pin provides information about the output voltage level.

Detailed Application Field Plans

ISL61852JCRZ-T finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL61852JCRZ-T are: - LM317T - LT1084CP - TPS7A4700

These models can be considered as alternatives depending on specific requirements and design constraints.

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