RN1908FE(TE85L,F) Product Overview

Introduction

The RN1908FE(TE85L,F) is a semiconductor product belonging to the category of voltage regulators. This device is designed to provide stable and regulated output voltage for various electronic applications.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize output voltage in electronic circuits
• Characteristics: High precision, low dropout voltage, thermal shutdown protection
• Package: SOT-23-5
• Essence: Ensures consistent and reliable power supply to electronic components
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.0V
• Output Current: 150mA
• Dropout Voltage: 160mV @ 100mA
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. VOUT (Output Voltage)
5. EN (Enable)

Functional Features

• High Precision: Provides accurate and stable output voltage
• Low Dropout Voltage: Enables efficient operation even with small input-output differentials
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Compact package size
• Wide input voltage range
• Low dropout voltage

Disadvantages

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

Working Principles

The RN1908FE(TE85L,F) operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a constant and precise output regardless of variations in input voltage or load conditions.

Detailed Application Field Plans

This voltage regulator is ideal for use in portable electronic devices, battery-powered systems, and low-power applications where space and efficiency are critical. It can be employed in voltage-sensitive circuits such as sensors, microcontrollers, and low-power wireless modules.

Detailed and Complete Alternative Models

• LM1117
• MCP1700
• XC6206

In conclusion, the RN1908FE(TE85L,F) offers a compact and efficient solution for stabilizing voltage in low-power electronic applications, making it an essential component in modern electronic designs.

Word count: 345