ZM33164GTC Product Overview

Introduction

The ZM33164GTC is a versatile integrated circuit that belongs to the category of voltage regulators. This component is widely used in electronic devices to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to sensitive components.

Basic Information Overview

• Category: Voltage Regulator
• Use: Stabilizing and regulating voltage levels in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-220, TO-263, D2PAK
• Essence: Ensuring stable and reliable power supply
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 3A
• Dropout Voltage: 0.6V at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The ZM33164GTC features a standard pin configuration with input, output, and ground pins, along with additional pins for enable and thermal shutdown functions.

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and heat dissipation
• Thermal Shutdown Protection: Safeguards the device from overheating
• Enable Function: Allows for external control of the regulator's operation

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection for enhanced safety
• Flexible enable function for control

Disadvantages

• Higher cost compared to basic linear regulators
• Sensitive to improper handling and static discharge

Working Principles

The ZM33164GTC operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output level. This ensures a stable and regulated output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The ZM33164GTC finds extensive application in various electronic systems, including: - Power supplies for consumer electronics - Industrial automation equipment - Automotive electronics - Telecommunications infrastructure - Medical devices

Detailed and Complete Alternative Models

• LM317: A classic adjustable linear voltage regulator
• LT1083: High current adjustable voltage regulator
• LM2940: Low dropout voltage regulator for battery-powered applications

In conclusion, the ZM33164GTC stands as a reliable and efficient voltage regulator, offering precise voltage regulation, thermal protection, and flexibility in various electronic applications.

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