RN4903(T5L,F,T) Product Overview

Introduction

RN4903(T5L,F,T) is a versatile electronic component that belongs to the category of voltage regulators. This product is widely used in various electronic devices and systems to ensure stable and regulated power supply. In this entry, we will provide an overview of RN4903(T5L,F,T), including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Voltage Regulator
• Use: Ensuring stable and regulated power supply in electronic devices and systems
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT-23
• Essence: Integrated circuit for voltage regulation
• Packaging/Quantity: Tape & Reel (3000 units per reel)

Specifications

• Input Voltage Range: 2.0V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: 150mA
• Dropout Voltage: 200mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

RN4903(T5L,F,T) has three pins: 1. VIN (Pin 1): Input voltage pin 2. GND (Pin 2): Ground pin 3. VOUT (Pin 3): Output voltage pin

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Ensures efficient operation even with small input-output differentials
• Low Quiescent Current: Minimizes power consumption in standby mode

Advantages and Disadvantages

Advantages

• Compact SOT-23 package
• Wide input voltage range
• Low dropout voltage
• Low quiescent current

Disadvantages

• Limited output current capacity
• Not suitable for high-power applications

Working Principles

RN4903(T5L,F,T) operates based on the principle of feedback control. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a constant output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

RN4903(T5L,F,T) finds extensive use in the following applications: - Battery-powered devices - Portable consumer electronics - IoT devices - Wearable gadgets - Sensor modules

Detailed and Complete Alternative Models

Some alternative models to RN4903(T5L,F,T) include: - LM1117 - MCP1700 - XC6206

In conclusion, RN4903(T5L,F,T) is a reliable voltage regulator with precise regulation capabilities, making it suitable for a wide range of low-power electronic applications.

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