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MP9488GS-Z
+BOMIC REG BUCK BST ADJ 300MA 8SOIC
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ManufacturerMonolithic Power Systems Inc.
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Mfr. Part #MP9488GS-Z
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In Stock3525
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Specifications
| Attribute | Value |
| Part Status | Active |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck, Boost, Buck-Boost, Flyback |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 7.5V |
| Voltage - Input (Max) | 450V |
| Current - Output | 300mA (Switch) |
| Frequency - Switching | 45kHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | MP9488 |
Overview
Description
The MP9488GS-Z is a highly integrated power management IC designed for efficient voltage regulation in various electronic applications. It typically features a step-down (buck) converter architecture, enabling it to convert higher input voltages to lower output levels with high efficiency. This IC is suitable for powering processors, FPGAs, and other digital devices, ensuring stable performance while minimizing power loss.
Key features often include adjustable output voltage, high switching frequency, and built-in protection mechanisms like overcurrent and thermal shutdown to enhance reliability. The MP9488GS-Z usually supports a wide input voltage range and provides low output ripple, making it ideal for sensitive applications in consumer electronics, automotive, and industrial sectors.
Moreover, its compact package design facilitates easy integration into space-constrained designs, allowing manufacturers to optimize their PCB layouts. Overall, the MP9488GS-Z is an excellent choice for designers seeking robust power management solutions with a focus on efficiency and performance.
Key features often include adjustable output voltage, high switching frequency, and built-in protection mechanisms like overcurrent and thermal shutdown to enhance reliability. The MP9488GS-Z usually supports a wide input voltage range and provides low output ripple, making it ideal for sensitive applications in consumer electronics, automotive, and industrial sectors.
Moreover, its compact package design facilitates easy integration into space-constrained designs, allowing manufacturers to optimize their PCB layouts. Overall, the MP9488GS-Z is an excellent choice for designers seeking robust power management solutions with a focus on efficiency and performance.
Equivalent
The MP9488GS-Z is a step-down (buck) converter from Monolithic Power Systems. Equivalent products include the TPS563201 from Texas Instruments, LM2596 from Texas Instruments, and the LM2675 from Texas Instruments. Other alternatives may include the RT8273 from Richtek and the LT1763 from Analog Devices. When choosing an alternative, ensure to consider input voltage range, output current capability, and efficiency specifications.
Features
The MP9488GS-Z is a high-performance, synchronous buck converter designed for efficient voltage regulation in various applications. Key features include:
1. Input Voltage Range: Typically supports a wide input voltage range, making it suitable for various power sources.
2. Output Current: Capable of delivering high output current, ensuring robust performance in demanding applications.
3. High Efficiency: Designed for optimum efficiency, reducing heat generation and enhancing overall system performance.
4. Compact Packaging: Available in a small form factor, ideal for space-constrained designs.
5. Adjustable Output Voltage: Allows flexibility in output settings to accommodate different load requirements.
6. Low Quiescent Current: Enhances battery life in portable applications by minimizing power consumption during idle states.
7. Protection Features: Includes over-current, over-voltage, and thermal protection to safeguard against fault conditions.
These features make the MP9488GS-Z suitable for use in consumer electronics, automotive, and industrial applications requiring efficient power management.
1. Input Voltage Range: Typically supports a wide input voltage range, making it suitable for various power sources.
2. Output Current: Capable of delivering high output current, ensuring robust performance in demanding applications.
3. High Efficiency: Designed for optimum efficiency, reducing heat generation and enhancing overall system performance.
4. Compact Packaging: Available in a small form factor, ideal for space-constrained designs.
5. Adjustable Output Voltage: Allows flexibility in output settings to accommodate different load requirements.
6. Low Quiescent Current: Enhances battery life in portable applications by minimizing power consumption during idle states.
7. Protection Features: Includes over-current, over-voltage, and thermal protection to safeguard against fault conditions.
These features make the MP9488GS-Z suitable for use in consumer electronics, automotive, and industrial applications requiring efficient power management.
Pinout
The MP9488GS-Z is a high-performance DC-DC buck converter with a pin count of 20. This device is designed to efficiently convert a higher voltage to a lower voltage, suitable for powering various applications such as processors and other digital circuits.
Key functions of the MP9488GS-Z include:
1. Step-down Regulation: Converts input voltage to a lower output voltage.
2. High Efficiency: Up to 95% efficiency to minimize heat generation.
3. PWM Control: Uses Pulse Width Modulation for precise output voltage regulation.
4. Adjustable Output: Output voltage can be set using external resistors.
5. Protection Features: Includes over-current protection, thermal shutdown, and under-voltage lockout.
6. Soft Start: Minimizes inrush current during startup.
The MP9488GS-Z is ideal for applications requiring efficient power management and compact design.
Key functions of the MP9488GS-Z include:
1. Step-down Regulation: Converts input voltage to a lower output voltage.
2. High Efficiency: Up to 95% efficiency to minimize heat generation.
3. PWM Control: Uses Pulse Width Modulation for precise output voltage regulation.
4. Adjustable Output: Output voltage can be set using external resistors.
5. Protection Features: Includes over-current protection, thermal shutdown, and under-voltage lockout.
6. Soft Start: Minimizes inrush current during startup.
The MP9488GS-Z is ideal for applications requiring efficient power management and compact design.
Manufacturer
The MP9488GS-Z is manufactured by Monolithic Power Systems, Inc. (MPS), a company known for developing high-performance power management solutions. Founded in 1997 and headquartered in San Jose, California, MPS specializes in designing and manufacturing integrated circuits for various applications, including automotive, industrial, and consumer electronics. Their products range from power management ICs to LED drivers and battery management systems. MPS is recognized for its innovation in power efficiency and compact design, serving a global customer base with a focus on quality and reliability. Their commitment to research and development allows them to stay at the forefront of the power semiconductor industry.
Application
The MP9488GS-Z is a high-performance LED driver, primarily used in applications such as automotive lighting, general illumination, and backlighting for displays. It supports multiple LED configurations and provides features such as constant current control, dimming capabilities, and thermal management, making it suitable for interior and exterior automotive lighting, architectural lighting, and consumer electronics. Its efficiency and reliability also make it ideal for smart lighting solutions and IoT applications where energy savings and performance are critical.
Package
The MP9488GS-Z is offered in a QFN (Quad Flat No-lead) package type, specifically a 28-pin QFN package. This package provides a compact footprint and efficient thermal performance, making it suitable for various applications in power management systems.
