SZBZX84C62LT1G

Introduction

The SZBZX84C62LT1G is a voltage regulator belonging to the category of integrated circuits. It is commonly used in electronic devices to regulate voltage and ensure stable power supply to sensitive components. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Integrated Circuits
• Use: Voltage Regulation
• Characteristics: Stable output voltage, low dropout voltage, thermal shutdown protection
• Package: SOT-23
• Essence: Voltage Regulator
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Input Voltage Range: 4.5V to 7V
• Output Voltage: 3.3V
• Output Current: 150mA
• Dropout Voltage: 300mV at 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SZBZX84C62LT1G has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite fluctuations in the input voltage.
• Low Dropout Voltage: Minimizes power loss and heat dissipation.
• Thermal Shutdown Protection: Safeguards the device from overheating.

Advantages and Disadvantages

Advantages

• Compact size
• Low dropout voltage
• Thermal protection
• Wide operating temperature range

Disadvantages

• Limited output current capacity
• Restricted input voltage range

Working Principles

The SZBZX84C62LT1G utilizes a precision bandgap reference and error amplifier to compare the output voltage with a fixed reference. The internal circuitry adjusts the pass transistor to maintain a stable output voltage within the specified range.

Detailed Application Field Plans

The SZBZX84C62LT1G is widely used in portable electronic devices, battery-powered systems, and sensor modules where a stable and regulated power supply is essential. Its compact size and efficient performance make it suitable for applications requiring low power consumption and reliable voltage regulation.

Detailed and Complete Alternative Models

• LM1117: Similar voltage regulator with higher output current capacity
• XC6206: Low dropout voltage regulator with smaller package size
• TS2950: Voltage regulator with extended input voltage range

In conclusion, the SZBZX84C62LT1G is a versatile voltage regulator that offers stable and reliable performance in various electronic applications. Its compact design, thermal protection, and precise voltage regulation make it a preferred choice for designers seeking efficient power management solutions.

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