PL123S-09HSC

Basic Information Overview

• Category: Electronic Component
• Use: Power Supply
• Characteristics: High Efficiency, Compact Size
• Package: SMD (Surface Mount Device)
• Essence: Voltage Regulator
• Packaging/Quantity: Tape and Reel, 1000 pieces per reel

Specifications and Parameters

• Input Voltage Range: 4.5V to 24V
• Output Voltage: 3.3V
• Output Current: 1A
• Dropout Voltage: 0.2V at 1A
• Quiescent Current: 50µA
• Operating Temperature Range: -40°C to +85°C

Detailed and Complete Pin Configuration

The PL123S-09HSC has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Characteristics

• High efficiency voltage regulation
• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection

Advantages and Disadvantages

Advantages: - High efficiency results in less power dissipation - Compact size allows for space-saving designs - Overcurrent, thermal, and short-circuit protections ensure device safety

Disadvantages: - Limited output current of 1A - Restricted input voltage range of 4.5V to 24V

Applicable Range of Products

The PL123S-09HSC is suitable for various electronic devices that require a stable 3.3V power supply, such as: - Mobile phones - Tablets - Portable gaming consoles - IoT devices

Working Principles

The PL123S-09HSC utilizes a voltage regulator circuit to maintain a constant output voltage of 3.3V, regardless of changes in the input voltage.

Detailed Application Field Plans

The PL123S-09HSC can be used in the following applications: 1. Mobile phone power management 2. Battery-powered devices 3. Embedded systems 4. Wearable devices 5. Industrial automation

Detailed Alternative Models

Some alternative models to the PL123S-09HSC include: - PL456T-12HSC - PL789U-05HSC - PL234R-07HSC

5 Common Technical Questions and Answers

1. Q: What is the maximum input voltage for the PL123S-09HSC? A: The maximum input voltage is 24V.

2. Q: Can the PL123S-09HSC handle a higher output current than 1A? A: No, the maximum output current is limited to 1A.

3. Q: Does the PL123S-09HSC have built-in protection features? A: Yes, it has overcurrent, thermal, and short-circuit protections.

4. Q: What is the operating temperature range of the PL123S-09HSC? A: It can operate within the temperature range of -40°C to +85°C.

5. Q: How many pieces are included in each reel of the PL123S-09HSC? A: Each reel contains 1000 pieces of the PL123S-09HSC.

This encyclopedia entry provides an overview of the PL123S-09HSC, including its basic information, 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.