219-3-7338-134 Product Overview

Product Category: Electronic Component

Use: This product is used as a voltage regulator in electronic circuits to maintain a stable output voltage.

Characteristics: The 219-3-7338-134 is known for its high precision and low dropout voltage, making it suitable for applications requiring precise voltage regulation.

Package: The product comes in a small surface-mount package, making it suitable for compact electronic designs.

Essence: The essence of the 219-3-7338-134 lies in its ability to provide reliable voltage regulation in various electronic devices.

Packaging/Quantity: The product is typically packaged in reels containing a specific quantity, ensuring ease of handling during manufacturing processes.

Specifications

The 219-3-7338-134 has the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.2V to 20V - Maximum Output Current: 500mA - Dropout Voltage: 300mV at 100mA load - Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The 219-3-7338-134 features a standard three-pin configuration: 1. Vin (Input Voltage) 2. Vout (Output Voltage) 3. GND (Ground)

Functional Features

• High Precision: The product offers precise voltage regulation, ensuring stable power supply to sensitive electronic components.
• Low Dropout Voltage: The low dropout voltage enables the device to operate effectively even when the input voltage is only slightly higher than the required output voltage.
• Thermal Shutdown Protection: The product includes built-in thermal shutdown protection, safeguarding it from overheating.

Advantages and Disadvantages

Advantages - Compact Size: The small form factor makes it suitable for space-constrained designs. - Wide Input Voltage Range: The broad input voltage range enhances its versatility for various applications.

Disadvantages - Limited Output Current: The maximum output current may not be sufficient for high-power applications.

Working Principles

The 219-3-7338-134 operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the output to maintain a stable voltage level.

Detailed Application Field Plans

The 219-3-7338-134 is commonly used in the following applications: - Battery-Powered Devices: Portable electronic devices benefit from its low dropout voltage and efficient power utilization. - IoT Devices: Its compact size and precise voltage regulation make it suitable for IoT sensor nodes and modules.

Detailed and Complete Alternative Models

Alternative models to the 219-3-7338-134 include: - LM1117: A popular linear voltage regulator with similar characteristics. - XC6206: Another compact voltage regulator suitable for low-power applications.

This comprehensive entry provides an in-depth understanding of the 219-3-7338-134, covering its basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.