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MP9488GS-Z
+BOMIC REG BUCK BST ADJ 300MA 8SOIC
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Nhà sản xuấtMonolithic Power Systems Inc.
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Ông. Phần #MP9488GS-Z
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Có sẵn3525
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Bảo hành sản phẩm chính xác
Thông số kỹ thuật
| thuộc tính | Giá trị |
| PartStatus | Active |
| Function | Step-Down |
| OutputConfiguration | Positive |
| Topology | Buck, Boost, Buck-Boost, Flyback |
| OutputType | Adjustable |
| NumberofOutputs | 1 |
| Voltage-Input(Min) | 7.5V |
| Voltage-Input(Max) | 450V |
| Current-Output | 300mA (Switch) |
| Frequency-Switching | 45kHz |
| SynchronousRectifier | No |
| OperatingTemperature | -40°C ~ 125°C (TJ) |
| MountingType | Surface Mount |
| Package/Case | 8-SOIC (0.154", 3.90mm Width) |
| SupplierDevicePackage | 8-SOIC |
| BaseProductNumber | MP9488 |
Tổng quan
Description
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
Features
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
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.