CPH3101-TL-E

Introduction

The CPH3101-TL-E is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications 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: SOT-23-5
• Essence: Ensuring stable and reliable power supply
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 2.5V to 6.0V
• Output Voltage Range: 1.2V to 5.5V
• Output Current: Up to 150mA
• Dropout Voltage: 130mV at 100mA
• Quiescent Current: 75µA
• Operating Temperature Range: -40°C to 85°C

Detailed Pin Configuration

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

Functional Features

• High Precision: Provides accurate and stable output voltage regulation
• Low Dropout Voltage: Minimizes power loss and improves efficiency
• Thermal Shutdown Protection: Safeguards the device from overheating

Advantages and Disadvantages

Advantages

• Precise voltage regulation
• Low dropout voltage
• Thermal protection for enhanced reliability

Disadvantages

• Limited output current capacity
• Restricted input voltage range

Working Principles

The CPH3101-TL-E operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring it remains within the specified range. When the enable pin is activated, the device regulates the input voltage to provide a stable output.

Detailed Application Field Plans

This voltage regulator is widely used in portable electronic devices, battery-powered systems, and low-power applications where maintaining a stable voltage supply is critical. It is commonly employed in mobile phones, digital cameras, and handheld consumer electronics.

Detailed and Complete Alternative Models

• CPH3201-TL-E: Higher output current capacity
• CPH3301-TL-E: Extended input voltage range

In conclusion, the CPH3101-TL-E is a reliable voltage regulator with precise regulation capabilities, making it an essential component in various electronic applications requiring stable power supplies.

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