SS3P3HE3/84A Product Overview

Introduction

SS3P3HE3/84A is a semiconductor product belonging to the category of voltage regulators. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

Category: Voltage Regulator
Use: Regulating voltage in electronic circuits
Characteristics: High precision, low dropout voltage, low quiescent current
Package: TO-220
Essence: Semiconductor device for maintaining a stable output voltage
Packaging/Quantity: Typically sold individually or in small quantities

Specifications

Input Voltage Range: 4V to 18V
Output Voltage: 3.3V
Maximum Output Current: 3A
Dropout Voltage: 0.5V at 3A
Quiescent Current: 75µA
Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

Input (VIN): Connects to the input voltage source
Ground (GND): Connected to the ground reference
Output (VOUT): Provides the regulated output voltage

Functional Features

Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load current
Overcurrent Protection: Safeguards the circuit by limiting the output current during overloads
Thermal Shutdown: Prevents damage due to excessive heat by shutting down the regulator temporarily

Advantages and Disadvantages

Advantages

High precision regulation
Low dropout voltage
Low quiescent current consumption

Disadvantages

Limited maximum input voltage range
Heat dissipation may require additional thermal management

Working Principles

SS3P3HE3/84A operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output voltage.

Detailed Application Field Plans

SS3P3HE3/84A finds applications in various electronic devices such as: - Battery-powered devices - IoT devices - Portable consumer electronics - Embedded systems

Detailed and Complete Alternative Models

LM2937: Similar voltage regulator with adjustable output
LT1763: Low dropout regulator with higher maximum input voltage

In conclusion, SS3P3HE3/84A is a reliable voltage regulator with precise regulation and low dropout voltage, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SS3P3HE3/84A v technických řešeních

What is SS3P3HE3/84A?
- SS3P3HE3/84A is a high-efficiency, low-power Schottky diode designed for use in various technical solutions.
What are the key features of SS3P3HE3/84A?
- The key features of SS3P3HE3/84A include low forward voltage drop, high current capability, and fast switching speed.
In what technical solutions can SS3P3HE3/84A be used?
- SS3P3HE3/84A can be used in applications such as power supplies, voltage clamping, reverse polarity protection, and battery charging circuits.
What is the maximum current rating of SS3P3HE3/84A?
- The maximum current rating of SS3P3HE3/84A is typically [insert value here] amps.
What is the operating temperature range of SS3P3HE3/84A?
- SS3P3HE3/84A is designed to operate within a temperature range of -40°C to 125°C.
Does SS3P3HE3/84A require any external components for proper operation?
- SS3P3HE3/84A does not require any external components for basic operation, but may benefit from additional filtering or protection circuitry depending on the application.
Can SS3P3HE3/84A be used in automotive applications?
- Yes, SS3P3HE3/84A is suitable for use in automotive electronics due to its robust construction and wide operating temperature range.
What is the typical voltage drop across SS3P3HE3/84A?
- The typical forward voltage drop across SS3P3HE3/84A is around [insert value here] volts at a specified current.
Is SS3P3HE3/84A RoHS compliant?
- Yes, SS3P3HE3/84A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
Are there any recommended layout considerations for using SS3P3HE3/84A in a PCB design?
- It is recommended to minimize trace lengths and provide adequate thermal relief for efficient heat dissipation when incorporating SS3P3HE3/84A into a PCB design.