TLZ4V7A-GS08

Introduction

The TLZ4V7A-GS08 is a crucial component in the field of electronic devices, offering a wide range of applications and features. This entry will provide an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High efficiency, low dropout voltage, compact size
• Package: SOT-223
• Essence: Regulating voltage to ensure stable power supply
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 18V
• Output Voltage: 3.3V
• Output Current: 800mA
• Dropout Voltage: 300mV at 800mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. Vin: Input Voltage
2. GND: Ground
3. Vout: Output Voltage

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in the input voltage.
• Overcurrent Protection: Safeguards the circuit by limiting the output current during overloads.
• Thermal Shutdown: Prevents damage due to excessive heat by shutting down the regulator.

Advantages and Disadvantages

Advantages

• Compact size enables integration into space-constrained designs.
• Low dropout voltage ensures efficient power conversion.
• Wide input voltage range allows for versatile applications.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Sensitive to thermal conditions due to the small package size.

Working Principles

The TLZ4V7A-GS08 operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a constant output voltage. When the input voltage fluctuates, the regulator responds by modulating the pass element to stabilize the output voltage.

Detailed Application Field Plans

The TLZ4V7A-GS08 finds extensive use in various electronic devices, including: - Battery-powered devices - Portable consumer electronics - Automotive applications - Industrial control systems

Detailed and Complete Alternative Models

• TL431BQDBZR: Adjustable Precision Shunt Regulator
• LM317T: Adjustable Positive Voltage Regulator
• XC6206P332MR: Fixed LDO Voltage Regulator

In conclusion, the TLZ4V7A-GS08 serves as a vital component in voltage regulation, offering a balance of efficiency and compactness. Its application spans across diverse industries, making it a versatile choice for designers seeking stable power solutions.

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