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IC GATE DRVR HIGH-SIDE 28QFN
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FabricanteMonolithic Power Systems Inc.
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Peça do Fabricante #MPQ6531GV-AEC1-Z
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Em Estoque3526
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Especificações
| Atributo | Valor |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Driven Configuration | High-Side |
| Channel Type | 3-Phase |
| Number of Drivers | 6 |
| Gate Type | MOSFET (N-Channel) |
| Voltage - Supply | 5V ~ 60V |
| Logic Voltage - VIL, VIH | 0.8V, 2V |
| Current - Peak Output (Source, Sink) | 800mA, 1A |
| Input Type | Non-Inverting |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 28-VFQFN Exposed Pad |
| Supplier Device Package | 28-QFN (4x5) |
| Base Product Number | MPQ6531 |
Visão Geral
Description
The MPQ6531GV-AEC1-Z is a high-performance, step-down (buck) DC-DC converter designed for automotive applications. It features an integrated power MOSFET and is capable of delivering up to 3A of output current. The device operates over a wide input voltage range, typically from 4.5V to 60V, making it suitable for various automotive battery systems.
Key features include adjustable output voltage, high efficiency (up to 95%), and a compact package, which allows for easy integration into space-constrained designs. It also offers protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability in demanding environments.
The MPQ6531GV-AEC1-Z is qualified to AEC-Q100 standards, indicating its suitability for automotive use. Its design supports various applications, including infotainment systems, industrial equipment, and other automotive electronics, thereby enhancing system performance and efficiency.
Key features include adjustable output voltage, high efficiency (up to 95%), and a compact package, which allows for easy integration into space-constrained designs. It also offers protection features such as overcurrent protection, thermal shutdown, and undervoltage lockout, ensuring reliability in demanding environments.
The MPQ6531GV-AEC1-Z is qualified to AEC-Q100 standards, indicating its suitability for automotive use. Its design supports various applications, including infotainment systems, industrial equipment, and other automotive electronics, thereby enhancing system performance and efficiency.
Equivalent
The MPQ6531GV-AEC1-Z chip is a high-efficiency, synchronous buck regulator. Equivalent products include the TPS563201 from Texas Instruments, the LM26003 from Texas Instruments, and the LT8640 from Analog Devices. Ensure compatibility in specifications such as input/output voltage, current ratings, and package type when considering alternatives. Always verify performance requirements for your specific application.
Features
The MPQ6531GV-AEC1-Z is a highly integrated power management IC designed for automotive applications. Key features include:
1. Wide Input Voltage Range: Operates from 4.5V to 60V, suitable for various automotive power environments.
2. Multiple Output Channels: Supports multiple LDOs and DC-DC converters, enabling flexibility in design.
3. High Efficiency: Offers low quiescent current and high efficiency, enhancing overall system performance and battery life.
4. Thermal Protection: Integrates thermal shutdown features to safeguard the device from overheating.
5. Compact Package: Available in a small footprint package, facilitating space-constrained applications.
6. Automotive Grade: Compliant with AEC-Q100 standards, ensuring reliability in harsh automotive conditions.
7. Integrated Fault Reporting: Provides fault indicators for better system diagnostics.
This makes the MPQ6531GV-AEC1-Z an ideal choice for automotive electronic systems requiring efficient power management solutions.
1. Wide Input Voltage Range: Operates from 4.5V to 60V, suitable for various automotive power environments.
2. Multiple Output Channels: Supports multiple LDOs and DC-DC converters, enabling flexibility in design.
3. High Efficiency: Offers low quiescent current and high efficiency, enhancing overall system performance and battery life.
4. Thermal Protection: Integrates thermal shutdown features to safeguard the device from overheating.
5. Compact Package: Available in a small footprint package, facilitating space-constrained applications.
6. Automotive Grade: Compliant with AEC-Q100 standards, ensuring reliability in harsh automotive conditions.
7. Integrated Fault Reporting: Provides fault indicators for better system diagnostics.
This makes the MPQ6531GV-AEC1-Z an ideal choice for automotive electronic systems requiring efficient power management solutions.
Pinout
The MPQ6531GV-AEC1-Z is a high-efficiency, synchronous buck regulator designed for automotive applications. It features a 16-pin HTQFN package.
The primary functions of the pins include:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. SW: Switching node.
4. BOOT: Bootstrap capacitor connection for high-side MOSFET.
5. COMP: Compensation network connection for stability.
6. EN: Enable pin to turn the device on/off.
7. PG: Power good indicator for output voltage status.
8. VOUT: Output voltage.
9. VREF: Reference voltage output.
10. NFAULT: Fault indication output.
11. CSN: Current sense negative input.
12. CSP: Current sense positive input.
13. C1, C2: Capacitor connections for various functions (such as filter or stability).
14. R1, R2: Resistor connections for feedback sensing.
Always refer to the specific datasheet for detailed functions and characteristics.
The primary functions of the pins include:
1. VIN: Input voltage supply.
2. GND: Ground connection.
3. SW: Switching node.
4. BOOT: Bootstrap capacitor connection for high-side MOSFET.
5. COMP: Compensation network connection for stability.
6. EN: Enable pin to turn the device on/off.
7. PG: Power good indicator for output voltage status.
8. VOUT: Output voltage.
9. VREF: Reference voltage output.
10. NFAULT: Fault indication output.
11. CSN: Current sense negative input.
12. CSP: Current sense positive input.
13. C1, C2: Capacitor connections for various functions (such as filter or stability).
14. R1, R2: Resistor connections for feedback sensing.
Always refer to the specific datasheet for detailed functions and characteristics.
Manufacturer
The MPQ6531GV-AEC1-Z is manufactured by Monolithic Power Systems, Inc. (MPS). MPS is a leading company in the semiconductor industry, specializing in the design, development, and manufacturing of high-performance analog and mixed-signal integrated circuits. The company's products are widely used in various applications, including power management, LED lighting, and motor control, primarily targeting the automotive, industrial, and consumer electronics markets. MPS is known for its innovative solutions that improve energy efficiency and performance, meeting the growing demands of modern electronic devices. The MPQ6531GV-AEC1-Z, in particular, is a buck converter designed for automotive applications, demonstrating MPS's commitment to providing reliable and efficient power management solutions.
Application
The MPQ6531GV-AEC1-Z is a high-performance buck converter designed for automotive applications. Its primary application areas include power management for automotive control systems, infotainment systems, advanced driver-assistance systems (ADAS), and battery management systems. It is suitable for powering microcontrollers, sensors, and other electronic components in vehicles, ensuring efficient voltage regulation and enhanced energy efficiency. Additionally, it supports robust thermal performance and meets automotive standards for reliability and safety.
Package
The MPQ6531GV-AEC1-Z is packaged in a 5mm x 6mm QFN (Quad Flat No-lead) format, which features a low-profile design suitable for efficient thermal performance and space-saving in electronic applications.
