NZX4V7A,133 Product Overview

Introduction

The NZX4V7A,133 is a crucial component in the field of electronic devices and circuits. This entry will provide an in-depth overview of this product, covering its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and detailed and complete alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Regulator
• Characteristics: High precision, low dropout voltage, compact size
• Package: SOT-223
• Essence: Regulates 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: 1A
• Dropout Voltage: 0.6V at 1A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The NZX4V7A,133 has a standard SOT-223 package with the following pin configuration: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)

Functional Features

• Voltage Regulation: Maintains a stable output voltage despite fluctuations in 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 when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

• High precision regulation
• Low dropout voltage
• Compact size for space-constrained applications

Disadvantages

• Limited maximum input voltage range
• Higher cost compared to standard linear regulators

Working Principles

The NZX4V7A,133 operates based on the principle of feedback control. It compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain a constant output voltage.

Detailed Application Field Plans

The NZX4V7A,133 finds extensive use in various electronic devices and systems, including: - Battery-powered devices - Portable consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For applications requiring similar functionality, alternative models to consider include: - LM2937-3.3 - LT1763-3.3 - ADP3338AKCZ-3.3-R7

In conclusion, the NZX4V7A,133 plays a vital role as a voltage regulator in diverse electronic applications, offering high precision and reliability. Its compact size and advanced features make it a preferred choice for demanding electronic designs.

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