STR-A6061HD

Product Overview

Category: Integrated Circuit
Use: Power Management
Characteristics: High Efficiency, Low Standby Power, Compact Design
Package: TO-220F-6L
Essence: Switching Regulator IC
Packaging/Quantity: Tape and Reel / 2500 units per reel

Specifications

Input Voltage: 85VAC to 265VAC
Output Voltage: 5VDC to 24VDC
Output Current: Up to 3A
Switching Frequency: 60kHz to 100kHz
Operating Temperature: -40°C to +125°C

Detailed Pin Configuration

VCC: Power Supply Input
GND: Ground
FB: Feedback Pin
COMP: Compensation Pin
DRAIN: Power Switch Drain
SOURCE: Power Switch Source

Functional Features

Built-in power MOSFET
Pulse-by-pulse current limiting
Overload protection
Overvoltage protection
Thermal shutdown protection
Soft-start function
Auto-restart after fault condition removal

Advantages and Disadvantages

Advantages

High efficiency conversion
Low standby power consumption
Compact design for space-constrained applications
Wide input voltage range
Robust protection features

Disadvantages

Limited output current capacity (up to 3A)
Requires external components for operation

Working Principles

The STR-A6061HD is a switching regulator IC designed for power management applications. It utilizes a built-in power MOSFET to efficiently convert high-voltage AC input into regulated DC output. The pulse-by-pulse current limiting ensures safe operation under various load conditions. The device also incorporates overload, overvoltage, and thermal shutdown protection mechanisms to safeguard against abnormal operating conditions. The soft-start function allows for gradual power-up, reducing stress on the components. In case of a fault condition, the IC automatically restarts once the fault is removed.

Detailed Application Field Plans

The STR-A6061HD is widely used in various power management applications, including but not limited to:

Power supplies for consumer electronics
LED lighting systems
Industrial automation equipment
Telecommunication devices
Automotive electronics
Medical equipment

Detailed and Complete Alternative Models

STR-A6059H
STR-A6062H
STR-A6063H
STR-A6064H
STR-A6065H

These alternative models offer similar functionality and characteristics, providing flexibility in design choices.

Word count: 266 words

10 pirs û bersivên hevpar ên têkildarî sepana STR-A6061HD di çareseriyên teknîkî de navnîş bikin

Question: What is STR-A6061HD?
Answer: STR-A6061HD is a high-performance aluminum alloy commonly used in technical solutions due to its excellent strength-to-weight ratio and corrosion resistance.
Question: What are the typical applications of STR-A6061HD?
Answer: STR-A6061HD is often used in aerospace components, automotive parts, bicycle frames, and marine equipment.
Question: How does STR-A6061HD compare to other aluminum alloys?
Answer: STR-A6061HD offers superior strength and machinability compared to many other aluminum alloys, making it a popular choice for technical solutions.
Question: Can STR-A6061HD be welded easily?
Answer: Yes, STR-A6061HD can be welded using various techniques, making it versatile for joining in technical applications.
Question: What are the temperature limitations of STR-A6061HD?
Answer: STR-A6061HD has a good resistance to high temperatures, making it suitable for applications where heat resistance is important.
Question: Is STR-A6061HD suitable for outdoor use?
Answer: Yes, STR-A6061HD's corrosion resistance makes it well-suited for outdoor and marine environments.
Question: Are there any special considerations when machining STR-A6061HD?
Answer: Machining STR-A6061HD requires proper tooling and cutting parameters to achieve optimal results.
Question: Can STR-A6061HD be anodized or coated?
Answer: Yes, STR-A6061HD can be anodized or coated to enhance its surface properties and appearance.
Question: What are the environmental benefits of using STR-A6061HD?
Answer: STR-A6061HD is fully recyclable, contributing to sustainability efforts in technical solutions.
Question: Are there any limitations to the use of STR-A6061HD in certain environments?
Answer: While generally versatile, STR-A6061HD may not be suitable for highly corrosive or extreme temperature environments without additional protective measures.