ZM33164CSTZ Product Overview

Introduction

The ZM33164CSTZ is a versatile integrated circuit that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to regulate voltage levels and ensure stable power supply.

Basic Information Overview

• Category: Voltage Regulator
• Use: Regulating voltage levels in electronic devices
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: TO-252-3 (DPAK) package
• Essence: Ensuring stable and regulated power supply
• Packaging/Quantity: Typically available in reels of 2500 units

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 1.25V to 20V
• Output Current: Up to 1.5A
• Dropout Voltage: 300mV at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The ZM33164CSTZ features a standard 3-pin configuration: 1. Pin 1 (VIN): Input voltage pin 2. Pin 2 (GND): Ground pin 3. Pin 3 (VOUT): Output voltage pin

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

Advantages and Disadvantages

Advantages

• Reliable voltage regulation
• Low dropout voltage
• Thermal protection for enhanced safety

Disadvantages

• Limited maximum output current compared to some alternatives
• Sensitive to improper handling and static discharge

Working Principles

The ZM33164CSTZ operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the output to maintain a stable voltage level.

Detailed Application Field Plans

This voltage regulator is commonly used in various applications, including: - Power supplies for consumer electronics - Battery-powered devices - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to consider include: - LM317: A popular adjustable linear voltage regulator - LT1086: High-current positive voltage regulator - LM2940: Low dropout voltage regulator

In summary, the ZM33164CSTZ is a reliable voltage regulator with high precision and thermal protection, suitable for a wide range of electronic applications.

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