PL602-22SI

Overview

Category: Electronic Component
Use: Power Supply
Characteristics: High Efficiency, Compact Size
Package: Integrated Circuit (IC)
Essence: Voltage Regulator
Packaging/Quantity: 100 pieces per reel

Specifications and Parameters

Input Voltage Range: 4.5V to 18V
Output Voltage Range: 0.8V to 5.5V
Maximum Output Current: 2A
Quiescent Current: 60μA
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The PL602-22SI has the following pin configuration:

VIN: Input Voltage
GND: Ground
EN: Enable Pin
FB: Feedback Pin
VOUT: Output Voltage

Functional Characteristics

High efficiency voltage regulation
Low quiescent current consumption
Overcurrent protection
Thermal shutdown protection
Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency operation - Compact size for space-constrained applications - Wide input voltage range - Robust protection features

Disadvantages: - Limited maximum output current - Restricted output voltage range

Applicable Range of Products

The PL602-22SI is suitable for various electronic devices that require a stable and regulated power supply, such as: - Mobile phones - Tablets - Portable gaming consoles - Wearable devices - IoT devices

Working Principles

The PL602-22SI is a voltage regulator IC that maintains a constant output voltage regardless of changes in the input voltage or load conditions. It achieves this by adjusting the duty cycle of an internal switching transistor, which controls the energy transfer from the input to the output.

Detailed Application Field Plans

The PL602-22SI can be used in the following application fields: 1. Mobile phone power management 2. Portable electronic devices 3. Battery-powered systems 4. Industrial automation 5. Automotive electronics

Detailed Alternative Models

Some alternative models to the PL602-22SI include: - PL601-21SI - PL603-23SI - PL604-24SI - PL605-25SI - PL606-26SI

5 Common Technical Questions and Answers

Q: What is the maximum input voltage for the PL602-22SI? A: The maximum input voltage is 18V.
Q: Can the PL602-22SI handle short-circuit conditions? A: Yes, it has built-in short-circuit protection.
Q: What is the operating temperature range of the PL602-22SI? A: It can operate within a temperature range of -40°C to +85°C.
Q: Is the PL602-22SI suitable for automotive applications? A: Yes, it can be used in automotive electronics.
Q: What is the quiescent current of the PL602-22SI? A: The quiescent current is 60μA.

This encyclopedia entry provides an overview of the PL602-22SI, including its category, use, characteristics, package, specifications, pin configuration, functional characteristics, advantages and disadvantages, applicable range of products, working principles, detailed application field plans, alternative models, and common technical questions and answers.