CPDUR5V0

Product Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, low quiescent current
Package: TO-220, TO-252, SOT-223
Essence: Ensures stable voltage output
Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

Input Voltage Range: 6V to 26V
Output Voltage: 5V
Output Current: 500mA
Dropout Voltage: 0.3V at 500mA
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

Vin (Input Voltage)
GND (Ground)
Vout (Output Voltage)

Functional Features

High Precision: Provides accurate and stable 5V output
Low Dropout Voltage: Suitable for low input voltage applications
Low Quiescent Current: Minimizes power consumption in standby mode

Advantages and Disadvantages

Advantages

Stable and precise voltage regulation
Low dropout voltage enables operation with low input voltages
Low quiescent current for power-efficient performance

Disadvantages

Limited output current compared to higher-rated regulators
Sensitive to input voltage fluctuations

Working Principles

The CPDUR5V0 utilizes a reference voltage and feedback mechanism to maintain a constant 5V output despite variations in the input voltage.

Detailed Application Field Plans

Embedded Systems: Provides stable voltage supply for microcontrollers and sensors
Battery-Powered Devices: Enables efficient use of battery power by regulating voltage
Automotive Electronics: Ensures consistent voltage supply in vehicle electronics

Detailed and Complete Alternative Models

LM7805: Traditional linear voltage regulator with similar specifications
LM2937: Low dropout voltage regulator with comparable characteristics
XC6206: Ultra-low quiescent current regulator suitable for battery-powered devices

This comprehensive entry provides an in-depth understanding of the CPDUR5V0 voltage regulator, including its specifications, features, applications, and alternatives.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan CPDUR5V0 dalam solusi teknis

What is CPDUR5V0?
- CPDUR5V0 is a voltage regulator IC that provides a stable 5V output from a higher input voltage.
What is the input voltage range for CPDUR5V0?
- The input voltage range for CPDUR5V0 is typically between 7V to 25V.
What is the maximum output current of CPDUR5V0?
- The maximum output current of CPDUR5V0 is usually around 1A.
How do I connect CPDUR5V0 in my circuit?
- CPDUR5V0 can be connected by providing the input voltage to the Vin pin and connecting the Vout pin to the load requiring a stable 5V supply.
Does CPDUR5V0 require any external components?
- Yes, CPDUR5V0 typically requires input and output capacitors for stability and filtering.
What are the typical applications of CPDUR5V0?
- CPDUR5V0 is commonly used in powering microcontrollers, sensors, and other digital logic circuits in various electronic devices.
Is CPDUR5V0 suitable for battery-powered applications?
- Yes, CPDUR5V0 can be used in battery-powered applications due to its low dropout voltage and efficiency.
What is the thermal performance of CPDUR5V0?
- CPDUR5V0 has a built-in thermal shutdown feature to protect the IC from overheating under high load conditions.
Can CPDUR5V0 be used in automotive applications?
- Yes, CPDUR5V0 is often used in automotive electronics due to its wide input voltage range and robustness.
Are there any recommended layout guidelines for using CPDUR5V0?
- Yes, it is recommended to follow the layout guidelines provided in the datasheet to minimize noise and ensure proper thermal management.