709279S12PFI

Basic Information Overview

Category: Electronic Component
Use: Power Management
Characteristics: High Efficiency, Low Power Consumption
Package: Surface Mount Technology (SMT)
Essence: Voltage Regulator
Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

Input Voltage Range: 4.5V to 18V
Output Voltage: 1.2V
Output Current: 1A
Dropout Voltage: 200mV
Line Regulation: ±1%
Load Regulation: ±2%
Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 709279S12PFI has the following pin configuration:

VIN: Input Voltage
GND: Ground
VOUT: Output Voltage

Functional Features

High efficiency power conversion
Low power consumption in standby mode
Overcurrent and overtemperature protection
Fast transient response
Adjustable output voltage

Advantages and Disadvantages

Advantages: - High efficiency results in reduced power dissipation - Wide input voltage range allows for versatile applications - Compact SMT package saves board space - Overcurrent and overtemperature protection ensures device safety

Disadvantages: - Fixed output voltage limits flexibility in certain applications - Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The 709279S12PFI is a voltage regulator that converts an input voltage within the range of 4.5V to 18V to a fixed output voltage of 1.2V. It utilizes a switching regulator topology to achieve high efficiency power conversion. The device continuously monitors the input and output voltages, adjusting its internal circuitry to maintain a stable output voltage despite variations in the input voltage or load conditions.

Detailed Application Field Plans

The 709279S12PFI is commonly used in various electronic devices and systems that require a stable and regulated power supply. Some typical application fields include:

Mobile Devices: Smartphones, tablets, portable media players
Computer Systems: Laptops, desktops, servers
Industrial Equipment: Automation systems, control panels, motor drives
Automotive Electronics: Infotainment systems, navigation units, lighting controls
Consumer Electronics: Televisions, audio amplifiers, gaming consoles

Detailed and Complete Alternative Models

709279S05PFI: Output Voltage - 0.5V, Output Current - 1A
709279S33PFI: Output Voltage - 3.3V, Output Current - 1A
709279S15PFI: Output Voltage - 1.5V, Output Current - 1A
709279S09PFI: Output Voltage - 0.9V, Output Current - 1A
709279S18PFI: Output Voltage - 1.8V, Output Current - 1A

These alternative models provide different output voltage options while maintaining the same input voltage range and current capacity as the 709279S12PFI.

(Note: The content provided above is a fictional representation and does not correspond to any actual product or specifications.)

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 709279S12PFI v technických řešeních

Sure! Here are 10 common questions and answers related to the application of 709279S12PFI in technical solutions:

Q: What is the purpose of using 709279S12PFI in technical solutions? A: The 709279S12PFI is a specific component used for [provide brief description of its purpose].
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Please note that the specific part number mentioned (709279S12PFI) is fictional and used for illustrative purposes.