MP158GS

MP158GS Product Details

Product Overview

The MP158GS is a high-frequency, step-down switching regulator from Monolithic Power Systems (MPS). This device is specifically designed for use in systems requiring efficient voltage conversion with minimal external components. Its wide input voltage range from 4.75V to 23V makes it ideal for various applications, including automotive, industrial, and telecom equipment. With an integrated high-side power MOSFET and a compact design, the MP158GS delivers up to 3A of output current with excellent transient response, enabling reliable and stable performance in power management systems.

Key Features and Advantages

• Wide Input Voltage Range: Supports input voltages from 4.75V to 23V, allowing flexibility in multiple power environments.

• High Efficiency: Achieves up to 95% efficiency, reducing power loss and enhancing system longevity.

• Integrated MOSFET: Built-in high-side power MOSFET for space-efficient designs and cost reduction.

• 3A Continuous Output Current: Delivers a stable 3A output, ensuring consistent performance under varying load conditions.

• Fast Transient Response: Capable of quickly adjusting to load changes, making it ideal for systems requiring precision power regulation.

• Thermal Shutdown Protection: Ensures device safety under thermal overload conditions, safeguarding the system.

Specifications

Application Areas

• Automotive Systems: The MP158GS is suitable for automotive electronics that require stable and efficient power conversion, such as infotainment systems, dashboard displays, and lighting control modules.

• Industrial Equipment: Industrial control systems, programmable logic controllers (PLCs), and robotics benefit from its wide input voltage range and reliable power delivery.

• Telecommunications: Utilized in telecom infrastructure for powering various equipment, including routers, switches, and base stations, ensuring low power loss and high performance.

• Consumer Electronics: Ideal for use in consumer devices such as set-top boxes, portable chargers, and gaming consoles where compact design and efficient power conversion are crucial.

• Medical Devices: Suitable for powering sensitive medical equipment requiring consistent, low-noise power supplies.

Usage Scenarios

• Automotive Power Systems: In automotive applications, the MP158GS can power essential subsystems like navigation units and climate control systems, providing stable power even during load fluctuations.

• Telecom Base Stations: It is used in telecom base stations to regulate power for signal processors and communication modules, ensuring continuous operation with high efficiency.

• Consumer Electronics: The MP158GS can be integrated into battery-operated devices, ensuring efficient power management and extended battery life.

• Medical Equipment: The MP158GS is an excellent choice for powering diagnostic tools, ensuring accurate results and reliable operation in portable medical equipment.

Shipping and Transportation Methods

• DHL Express: A fast and reliable shipping option, often used for time-sensitive deliveries, with tracking and delivery times typically within 1-3 business days.

• FedEx International Priority: Ensures quick delivery across international destinations, with a focus on reliability and tracking, ideal for time-critical shipments.

• UPS Worldwide Expedited: Offers a balance between cost and delivery time, with international delivery typically within 2-5 business days, suitable for moderately urgent shipments.

• TNT Economy Express: Cost-effective option with slightly longer delivery times of 4-6 business days, ideal for non-urgent shipments that require reliable service at a lower cost.

Frequently Asked Questions (FAQs)

Q1: What makes the MP158GS suitable for automotive applications?
The wide input voltage range and high efficiency make it ideal for automotive electronics that require stable power conversion under varying conditions.

Q2: Can the MP158GS be used in industrial systems?
Yes, its robust design, including overcurrent and thermal protection, ensures reliable performance in industrial control systems and automation equipment.

Q3: What kind of protection features does the MP158GS provide?
It offers thermal shutdown protection and overcurrent protection, safeguarding the device and the system from potential damage.

Q4: Is the MP158GS suitable for consumer electronics?
Yes, its compact design and high efficiency make it ideal for portable devices, chargers, and other consumer electronics that require reliable power conversion.