ISL61851CIBZ

Product Overview

Use

This product is commonly used in power management applications.

Characteristics

Package: ISL61851CIBZ comes in a small outline integrated circuit (SOIC) package.
Essence: It is a high-performance, low-power, and compact IC.
Packaging/Quantity: The product is typically sold in reels or tubes, with a quantity of 2500 units per reel.

Specifications

The specifications of ISL61851CIBZ are as follows:

Input Voltage Range: 2.7V to 5.5V
Output Voltage Range: 0.6V to VIN
Maximum Output Current: 1.5A
Quiescent Current: 25µA
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of ISL61851CIBZ is as follows:

VIN: Input voltage pin
GND: Ground pin
EN: Enable pin
PG: Power good pin
FB: Feedback pin
SW: Switch pin
VOUT: Output voltage pin

Functional Features

Integrated Soft-Start: Provides controlled startup and prevents excessive inrush current.
Overcurrent Protection: Safeguards the circuit by limiting the output current during fault conditions.
Thermal Shutdown: Prevents damage to the IC by shutting down when the temperature exceeds a certain threshold.
Power Good Indicator: Provides an indication of the output voltage stability.

Advantages and Disadvantages

Advantages: - High-performance and compact design - Wide input voltage range - Integrated protection features

Disadvantages: - Limited maximum output current

Working Principles

ISL61851CIBZ is a voltage regulator IC that converts the input voltage to a regulated output voltage. It utilizes a feedback mechanism to maintain a stable output voltage despite variations in the input voltage and load conditions. The integrated protection features ensure safe operation and prevent damage to the circuit.

Detailed Application Field Plans

ISL61851CIBZ finds applications in various fields, including: - Portable electronic devices - Battery-powered systems - Industrial automation - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to ISL61851CIBZ are: - LM317: A popular linear voltage regulator IC with adjustable output voltage. - LT1763: A low dropout (LDO) voltage regulator IC with high accuracy and low quiescent current. - TPS54331: A synchronous buck converter IC with high efficiency and wide input voltage range.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ISL61851CIBZ dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of ISL61851CIBZ in technical solutions:

Q: What is ISL61851CIBZ? A: ISL61851CIBZ is a voltage regulator IC (integrated circuit) designed for use in various technical solutions.
Q: What is the input voltage range supported by ISL61851CIBZ? A: The input voltage range supported by ISL61851CIBZ is typically between 4.5V and 60V.
Q: What is the output voltage range provided by ISL61851CIBZ? A: The output voltage range provided by ISL61851CIBZ can be adjusted from 0.8V to 55V.
Q: What is the maximum output current that ISL61851CIBZ can handle? A: ISL61851CIBZ can handle a maximum output current of up to 3A.
Q: Can ISL61851CIBZ operate in a wide temperature range? A: Yes, ISL61851CIBZ is designed to operate in a wide temperature range, typically from -40°C to +125°C.
Q: Does ISL61851CIBZ have any built-in protection features? A: Yes, ISL61851CIBZ includes various protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout.
Q: Is ISL61851CIBZ suitable for automotive applications? A: Yes, ISL61851CIBZ is suitable for automotive applications as it meets the necessary automotive standards and requirements.
Q: Can ISL61851CIBZ be used in battery-powered devices? A: Yes, ISL61851CIBZ can be used in battery-powered devices as it supports a wide input voltage range and provides efficient power conversion.
Q: Does ISL61851CIBZ require any external components for operation? A: Yes, ISL61851CIBZ requires a few external components such as input/output capacitors and resistors for voltage adjustment.
Q: What are some typical applications of ISL61851CIBZ? A: Some typical applications of ISL61851CIBZ include industrial automation, telecommunications equipment, automotive systems, and power supplies.

Please note that the answers provided here are general and may vary depending on specific product specifications and requirements.