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MP2316GD-Z
+Lista de MateriaisIC REG BUCK ADJ 3A 14QFN
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FabricanteMonolithic Power Systems Inc.
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Peça do Fabricante #MP2316GD-Z
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Em Estoque2517
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Base Product Number | MP2316 |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4V |
| Voltage - Input (Max) | 19V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 19V |
| Current - Output | 3A |
| Synchronous Rectifier | Yes |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package | 14-VFQFN |
| Supplier Device Package | 14-QFN (2x3) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Visão Geral
Description
The MP2316GD-Z is a high-efficiency, synchronous step-down converter designed for various power management applications. It is part of Monolithic Power Systems' lineup and offers features suitable for battery-operated devices, portable electronics, and other applications requiring efficient voltage regulation.
Key features of the MP2316GD-Z include:
- Wide Input Voltage Range: It supports an input voltage range conducive for various power sources, making it versatile for different applications.
- High-Efficiency Performance: The synchronous rectification design aids in maximizing efficiency, which is crucial for battery-dependent systems.
- Adjustable Output Voltage: Users can configure the output voltage to suit specific needs, providing flexibility in system design.
- Compact Package: The device's small footprint helps in reducing the overall size of the electronic solution, benefiting compact devices.
- Protection Features: It includes built-in protection mechanisms like over-current, over-voltage, and thermal shutdown to enhance reliability and safety.
- Ease of Use: With minimal external components required, the MP2316GD-Z simplifies the design process.
Overall, the MP2316GD-Z is ideal for efficiently managing power in modern electronic devices.
Key features of the MP2316GD-Z include:
- Wide Input Voltage Range: It supports an input voltage range conducive for various power sources, making it versatile for different applications.
- High-Efficiency Performance: The synchronous rectification design aids in maximizing efficiency, which is crucial for battery-dependent systems.
- Adjustable Output Voltage: Users can configure the output voltage to suit specific needs, providing flexibility in system design.
- Compact Package: The device's small footprint helps in reducing the overall size of the electronic solution, benefiting compact devices.
- Protection Features: It includes built-in protection mechanisms like over-current, over-voltage, and thermal shutdown to enhance reliability and safety.
- Ease of Use: With minimal external components required, the MP2316GD-Z simplifies the design process.
Overall, the MP2316GD-Z is ideal for efficiently managing power in modern electronic devices.
Equivalent
The MP2316GD-Z is a step-down regulator. Equivalent products include:
1. Texas Instruments LM5165: A 3.3V to 100V input, 150 mA synchronous buck converter.
2. Analog Devices ADP2300: A 3.5V to 20V input, 1.2A output step-down regulator.
3. ON Semiconductor NCP1117: A low dropout (LDO) regulator.
4. Microchip MIC23150: A 4.5V to 5.5V input, 1.5A output buck regulator.
These alternatives may differ in specific features or parameters, so ensure compatibility with your application.
1. Texas Instruments LM5165: A 3.3V to 100V input, 150 mA synchronous buck converter.
2. Analog Devices ADP2300: A 3.5V to 20V input, 1.2A output step-down regulator.
3. ON Semiconductor NCP1117: A low dropout (LDO) regulator.
4. Microchip MIC23150: A 4.5V to 5.5V input, 1.5A output buck regulator.
These alternatives may differ in specific features or parameters, so ensure compatibility with your application.
Features
The MP2316GD-Z is a high-performance, step-down, switch-mode converter. It integrates key features such as:
1. Wide Input Voltage Range: Operating from 4.5V to 24V, making it suitable for various applications.
2. Output Voltage: Adjustable from 0.8V up to 80% of the input voltage, providing flexibility.
3. Efficiency: Features high efficiency, often exceeding 90%, due to a synchronous rectification design.
4. Output Current: Capable of delivering up to 2A of continuous output current.
5. Switching Frequency: Operates at a fixed 500kHz frequency, allowing for smaller external components.
6. Protection Features: Includes over-current protection, short-circuit protection, and thermal shutdown for enhanced reliability.
7. Soft Start: Built-in soft-start to prevent inrush current at startup.
8. Compact Package: Available in a TSOT23-8 package, aiding in compact design requirements.
9. Applications: Ideal for use in distributed power systems, battery chargers, and point-of-load (POL) applications.
These features make the MP2316GD-Z a versatile choice for efficient power regulation in various electronic devices.
1. Wide Input Voltage Range: Operating from 4.5V to 24V, making it suitable for various applications.
2. Output Voltage: Adjustable from 0.8V up to 80% of the input voltage, providing flexibility.
3. Efficiency: Features high efficiency, often exceeding 90%, due to a synchronous rectification design.
4. Output Current: Capable of delivering up to 2A of continuous output current.
5. Switching Frequency: Operates at a fixed 500kHz frequency, allowing for smaller external components.
6. Protection Features: Includes over-current protection, short-circuit protection, and thermal shutdown for enhanced reliability.
7. Soft Start: Built-in soft-start to prevent inrush current at startup.
8. Compact Package: Available in a TSOT23-8 package, aiding in compact design requirements.
9. Applications: Ideal for use in distributed power systems, battery chargers, and point-of-load (POL) applications.
These features make the MP2316GD-Z a versatile choice for efficient power regulation in various electronic devices.
Pinout
The MP2316GD-Z is a high-frequency, synchronous, step-down switching regulator. It typically comes in a 10-pin 3mm x 3mm QFN package. The functions of these pins are generally as follows:
1. VIN: Input voltage supply.
2. SW: Switch node, where the inductor is connected.
3. GND: Ground connection.
4. FB: Feedback input for output voltage regulation.
5. EN: Enable input to turn the device on or off.
6. COMP: Compensation node for stability adjustments in the control loop.
7. BST: Bootstrap pin for the high-side driver.
8. VCC: Internal control circuitry supply voltage.
9. PG: Power good indicator.
10. SS: Soft-start control to regulate the inrush current during startup.
This configuration allows the MP2316GD-Z to efficiently step down a higher input voltage to a lower output voltage, making it suitable for various applications in power management. Always refer to the manufacturer's datasheet for the most accurate and detailed information.
1. VIN: Input voltage supply.
2. SW: Switch node, where the inductor is connected.
3. GND: Ground connection.
4. FB: Feedback input for output voltage regulation.
5. EN: Enable input to turn the device on or off.
6. COMP: Compensation node for stability adjustments in the control loop.
7. BST: Bootstrap pin for the high-side driver.
8. VCC: Internal control circuitry supply voltage.
9. PG: Power good indicator.
10. SS: Soft-start control to regulate the inrush current during startup.
This configuration allows the MP2316GD-Z to efficiently step down a higher input voltage to a lower output voltage, making it suitable for various applications in power management. Always refer to the manufacturer's datasheet for the most accurate and detailed information.
Manufacturer
The MP2316GD-Z is manufactured by Monolithic Power Systems (MPS). MPS is a company that specializes in designing, developing, and providing high-performance power solutions. They focus on delivering power management products utilized in various applications, including automotive, industrial, computing, and telecommunications. MPS is known for its expertise in analog technology and power solutions, making it a key player in the semiconductor industry.
Application
The MP2316GD-Z is a step-down converter designed for efficient voltage regulation in various applications. It is commonly used in telecommunications, consumer electronics, automotive systems, and industrial equipment. Key application areas include powering microcontrollers, FPGAs, and ASICs, as well as providing stable voltage rails for communication modules, displays, and sensors. Its compact design and high efficiency make it suitable for battery-operated devices and portable electronics. Additionally, it can be used in distributed power systems and point-of-load applications to deliver precise voltage regulation with minimal heat generation.
Package
The MP2316GD-Z is a step-down converter from Monolithic Power Systems, and it typically comes in a QFN (Quad Flat No-leads) package. This package type is compact and suitable for high-density applications, providing good thermal performance and electrical characteristics.
