PPT0500DWR5VA

Product Overview

Use

It is used to regulate and stabilize voltage in electronic circuits.

Characteristics

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 0.8V to 5.5V
Maximum Output Current: 500mA
Low Dropout Voltage: 300mV at 500mA
Package: DFN-6 (2x2mm)
Essence: Voltage regulation and stabilization
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Input Voltage Range: 4.5V to 28V
Output Voltage Range: 0.8V to 5.5V
Dropout Voltage: 300mV at 500mA
Line Regulation: ±0.3% typical
Load Regulation: ±1% typical
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

VIN: Input Voltage
GND: Ground
EN: Enable Pin
BYP: Bypass Capacitor
NC: No Connection
VOUT: Output Voltage

Functional Features

Low dropout voltage
Wide input voltage range
Low quiescent current
Thermal shutdown protection
Short-circuit protection

Advantages and Disadvantages

Advantages

Wide input voltage range allows for versatile applications
Low dropout voltage ensures efficient power conversion
Thermal shutdown and short-circuit protection enhance reliability

Disadvantages

Limited maximum output current may not be suitable for high-power applications

Working Principles

PPT0500DWR5VA operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain a stable output voltage despite variations in input voltage and load conditions.

Detailed Application Field Plans

The PPT0500DWR5VA is suitable for various applications including battery-powered devices, portable electronics, automotive systems, and industrial control systems where stable voltage regulation is essential.

Detailed and Complete Alternative Models

PPT0400DWR4VA: Similar specifications with lower output current
PPT0600DWR6VA: Similar specifications with higher output current
PPT0300DWR3VA: Similar specifications with lower input and output voltage ranges

This comprehensive entry provides an in-depth understanding of the PPT0500DWR5VA voltage regulator, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.