規格
| 屬性 | 價值 |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Series | Automotive, AEC-Q100 |
| Part Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 36V |
| Voltage - Output (Min/Fixed) | 5V |
| Voltage Dropout (Max) | 0.36V @ 10mA |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 3.5 µA |
| Control Features | Enable, Soft Start |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Mounting Type | Surface Mount |
概述
Description
The RTQ2569-50GQW-QA is a sophisticated electronic component, typically used in power management applications. It is a type of voltage regulator, specifically a DC-DC converter, designed to efficiently manage power distribution within electronic circuits. This component is known for its high efficiency and reliability, making it suitable for a variety of applications, including consumer electronics, telecommunications, and industrial equipment.
Key features of the RTQ2569-50GQW-QA include its ability to handle a wide input voltage range, high output current capability, and robust thermal performance. It often comes with built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection, ensuring the safety and longevity of both the component and the devices it powers.
The compact form factor of the RTQ2569-50GQW-QA allows it to be easily integrated into space-constrained designs, contributing to overall system miniaturization. Its advanced design also supports low electromagnetic interference (EMI), enhancing its compatibility with sensitive electronic environments. This makes it a versatile and efficient solution for modern electronic design challenges.
Key features of the RTQ2569-50GQW-QA include its ability to handle a wide input voltage range, high output current capability, and robust thermal performance. It often comes with built-in protection features such as overcurrent protection, thermal shutdown, and short-circuit protection, ensuring the safety and longevity of both the component and the devices it powers.
The compact form factor of the RTQ2569-50GQW-QA allows it to be easily integrated into space-constrained designs, contributing to overall system miniaturization. Its advanced design also supports low electromagnetic interference (EMI), enhancing its compatibility with sensitive electronic environments. This makes it a versatile and efficient solution for modern electronic design challenges.
Features
The RTQ2569-50GQW-QA is a high-performance, synchronous step-down converter designed for efficient power management. Key features include:
1. Input Voltage Range: Operates with a wide input voltage range, typically from 2.7V to 5.5V.
2. Output Voltage: Provides a fixed output voltage of 5.0V, suitable for a variety of applications.
3. Output Current: Capable of delivering up to 2A of continuous output current.
4. Efficiency: High efficiency due to synchronous rectification, minimizing power loss.
5. Switching Frequency: Features a fixed switching frequency, often around 2.4MHz, allowing for compact design with small external components.
6. Protection Features: Includes over-current protection, short-circuit protection, and thermal shutdown to ensure reliable operation.
7. Soft-Start Function: Integrated soft-start capability to prevent inrush current during startup.
8. Compact Package: Offered in a small, thermally enhanced package suitable for space-constrained applications.
These attributes make the RTQ2569-50GQW-QA ideal for powering microcontrollers, peripheral devices, and other digital circuits in portable and battery-operated devices.
1. Input Voltage Range: Operates with a wide input voltage range, typically from 2.7V to 5.5V.
2. Output Voltage: Provides a fixed output voltage of 5.0V, suitable for a variety of applications.
3. Output Current: Capable of delivering up to 2A of continuous output current.
4. Efficiency: High efficiency due to synchronous rectification, minimizing power loss.
5. Switching Frequency: Features a fixed switching frequency, often around 2.4MHz, allowing for compact design with small external components.
6. Protection Features: Includes over-current protection, short-circuit protection, and thermal shutdown to ensure reliable operation.
7. Soft-Start Function: Integrated soft-start capability to prevent inrush current during startup.
8. Compact Package: Offered in a small, thermally enhanced package suitable for space-constrained applications.
These attributes make the RTQ2569-50GQW-QA ideal for powering microcontrollers, peripheral devices, and other digital circuits in portable and battery-operated devices.
Pinout
The RTQ2569-50GQW-QA is a part of the RTQ2569 series by Richtek, typically used for power management in electronic devices. This specific model comes in a 40-pin WQFN (Wettable Flank Quad Flat No-leads) package. Its primary function is as a high-efficiency, high-current, synchronous step-down converter. It is designed to provide a fixed output voltage with adjustable settings, making it suitable for applications requiring a consistent and dependable power supply, such as in automotive or industrial systems.
The device supports a wide input voltage range and includes features like over-current protection, thermal shutdown, and an enable pin for power control. For detailed specifications and functional diagrams, it's recommended to consult the official datasheet provided by Richtek or authorized distributors.
The device supports a wide input voltage range and includes features like over-current protection, thermal shutdown, and an enable pin for power control. For detailed specifications and functional diagrams, it's recommended to consult the official datasheet provided by Richtek or authorized distributors.
Manufacturer
The RTQ2569-50GQW-QA is manufactured by Richtek Technology Corporation. Richtek is a company that specializes in designing and producing analog integrated circuits, particularly focusing on power management solutions. Their products are used in a variety of applications, including consumer electronics, computers, communications, and industrial devices. As a leader in the semiconductor industry, Richtek is known for its innovative approaches to power management and efficiency, providing solutions that enhance the performance and reliability of electronic devices.
Application
The RTQ2569-50GQW-QA is typically used in various power management applications. Its primary application areas include powering processors and chipsets in computing devices, facilitating efficient power regulation in telecommunications equipment, and supporting power delivery in consumer electronics like smartphones and tablets. Additionally, it is used in industrial automation systems and automotive electronics to ensure stable voltage outputs and efficient power utilization. Its versatility and efficiency make it suitable for any application requiring precise voltage regulation and power management.
Package
The RTQ2569-50GQW-QA typically comes in a QFN (Quad Flat No-Lead) package, which is a compact, surface-mount package style used for integrated circuits.
