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ISL61852BCRZ
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ISL61852BCRZ

Product Overview

Category

ISL61852BCRZ belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a voltage regulator in various electronic devices.

Characteristics

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

Package

ISL61852BCRZ is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of ISL61852BCRZ lies in its ability to regulate voltage efficiently and reliably.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 2.5V - 6V
  • Output Voltage Range: 1.2V - 3.3V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 200mV at 500mA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

ISL61852BCRZ has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • High output voltage accuracy
  • Low quiescent current
  • Fast transient response
  • Built-in overcurrent and thermal protection

Advantages and Disadvantages

Advantages

  • High efficiency leads to reduced power consumption
  • Wide input voltage range allows for versatile applications
  • Overcurrent and thermal protection ensure device safety

Disadvantages

  • Limited maximum output current may restrict usage in high-power applications
  • Dropout voltage may cause slight voltage fluctuations under heavy loads

Working Principles

ISL61852BCRZ operates based on a feedback mechanism. The feedback pin (FB) continuously monitors the output voltage and adjusts the internal circuitry to maintain a stable output within the specified range. This regulation process ensures that the connected device receives a consistent and reliable voltage supply.

Detailed Application Field Plans

ISL61852BCRZ finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to ISL61852BCRZ are: - LM1117-3.3 - LT1763-3.3 - TPS73633

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

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10 domande e risposte comuni relative all'applicazione di ISL61852BCRZ nelle soluzioni tecniche

Sure! Here are 10 common questions and answers related to the application of ISL61852BCRZ in technical solutions:

1. What is ISL61852BCRZ? ISL61852BCRZ is a specific model of voltage regulator IC (integrated circuit) designed for use in various technical solutions.

2. What is the input voltage range of ISL61852BCRZ? The input voltage range of ISL61852BCRZ is typically between 4.5V and 60V.

3. What is the output voltage range of ISL61852BCRZ? The output voltage range of ISL61852BCRZ can be adjusted from 0.8V to 55V.

4. What is the maximum output current of ISL61852BCRZ? The maximum output current of ISL61852BCRZ is typically around 2A.

5. What is the efficiency of ISL61852BCRZ? The efficiency of ISL61852BCRZ can reach up to 95% under certain operating conditions.

6. What protection features does ISL61852BCRZ offer? ISL61852BCRZ provides protection against overcurrent, overvoltage, undervoltage, and thermal shutdown.

7. Can ISL61852BCRZ be used in automotive applications? Yes, ISL61852BCRZ is suitable for automotive applications as it meets the necessary requirements and standards.

8. Does ISL61852BCRZ require any external components for operation? Yes, ISL61852BCRZ requires a few external components such as capacitors and resistors for proper operation.

9. Is ISL61852BCRZ compatible with both analog and digital systems? Yes, ISL61852BCRZ is compatible with both analog and digital systems, making it versatile for various applications.

10. What is the typical operating temperature range of ISL61852BCRZ? The typical operating temperature range of ISL61852BCRZ is between -40°C and +125°C, allowing it to function in a wide range of environments.

Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of ISL61852BCRZ.