MAX6791 (2)
The MAX6791 is available from Analog Devices at Xecor. Designed for high-voltage, micropower, single/dual linear regulation with supervisory functions, the MAX6791 offers low 68µA quiescent current, a wide 5V to 72V supply voltage range, and dual outputs delivering up to 150mA per output. Available in a 20-TQFN (5x5) package, it is ideal for automotive applications, where it can withstand load-dump conditions and provide reliable power management. Whether used in automotive systems or other high-voltage environments, this series ensures efficiency, thermal protection, and scalability for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the MAX6791 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| MAX6791TPLD2+T | Precise control and monitoring for your power management need | WQFN-20 | 7,517 | |
| MAX6791TPLD2+ | Linear Voltage Regulators High-Voltage, Micropower, Single/Dual Linear Regulators with Supervisory Functions | WQFN-20 | 6,048 |
Key Featrues
Wide 5V to 72V Supply Voltage Range: This feature allows the device to operate reliably in automotive applications, where voltage fluctuations and load-dump conditions are common. It ensures robust performance and protection against overvoltage scenarios, enhancing the device's suitability for harsh environments.
Low 68µA Quiescent Current: The ultra-low quiescent current significantly improves power efficiency, making the device ideal for battery-powered or energy-sensitive applications. This feature minimizes power consumption during standby or low-load conditions, extending battery life and reducing operational costs.
Dual Outputs Up to 150mA per Output: The dual-output capability provides flexibility for powering multiple circuits or components simultaneously. This feature is particularly useful in complex systems where separate voltage rails are required, simplifying design and reducing the need for additional regulators.
Adjustable Output Voltage (1.8V to 11V): The ability to adjust the output voltage allows for customization to meet specific application requirements. This versatility makes the device suitable for a wide range of use cases, from low-power sensors to higher-voltage peripherals, enhancing its adaptability across different industries.
Active-Low RESET Output with Open Drain or Push-Pull Options: This feature ensures reliable system monitoring and control by providing a reset signal when voltage thresholds are breached. The choice between open drain or push-pull output allows for compatibility with various system designs, improving integration and system reliability.
Low 68µA Quiescent Current: The ultra-low quiescent current significantly improves power efficiency, making the device ideal for battery-powered or energy-sensitive applications. This feature minimizes power consumption during standby or low-load conditions, extending battery life and reducing operational costs.
Dual Outputs Up to 150mA per Output: The dual-output capability provides flexibility for powering multiple circuits or components simultaneously. This feature is particularly useful in complex systems where separate voltage rails are required, simplifying design and reducing the need for additional regulators.
Adjustable Output Voltage (1.8V to 11V): The ability to adjust the output voltage allows for customization to meet specific application requirements. This versatility makes the device suitable for a wide range of use cases, from low-power sensors to higher-voltage peripherals, enhancing its adaptability across different industries.
Active-Low RESET Output with Open Drain or Push-Pull Options: This feature ensures reliable system monitoring and control by providing a reset signal when voltage thresholds are breached. The choice between open drain or push-pull output allows for compatibility with various system designs, improving integration and system reliability.
Applications
Automotive Power Management: The MAX6791–MAX6796 series is ideal for managing power in automotive systems, such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units. Its wide 5V to 72V input range and low quiescent current make it suitable for handling automotive load-dump conditions while ensuring reliable power delivery to critical components.
Industrial Control Systems: These regulators are well-suited for industrial control systems, where stable and precise voltage regulation is required for microcontrollers, sensors, and communication modules. The dual-output capability (up to 150mA per output) and adjustable output voltage (1.8V to 11V) make them versatile for powering various components in harsh industrial environments.
Portable Medical Devices: The MAX6791–MAX6796 series is ideal for portable medical devices, such as patient monitors and diagnostic equipment, where low power consumption and reliable voltage regulation are critical. The low dropout voltage and thermal protection ensure safe and efficient operation, even in battery-powered applications.
IoT and Edge Computing Devices: These regulators are perfect for IoT and edge computing devices, where power efficiency and compact size are essential. The small 5mm x 5mm TQFN package and low 68µA quiescent current make them suitable for powering sensors, microcontrollers, and wireless modules in space-constrained and energy-efficient designs.
Industrial Control Systems: These regulators are well-suited for industrial control systems, where stable and precise voltage regulation is required for microcontrollers, sensors, and communication modules. The dual-output capability (up to 150mA per output) and adjustable output voltage (1.8V to 11V) make them versatile for powering various components in harsh industrial environments.
Portable Medical Devices: The MAX6791–MAX6796 series is ideal for portable medical devices, such as patient monitors and diagnostic equipment, where low power consumption and reliable voltage regulation are critical. The low dropout voltage and thermal protection ensure safe and efficient operation, even in battery-powered applications.
IoT and Edge Computing Devices: These regulators are perfect for IoT and edge computing devices, where power efficiency and compact size are essential. The small 5mm x 5mm TQFN package and low 68µA quiescent current make them suitable for powering sensors, microcontrollers, and wireless modules in space-constrained and energy-efficient designs.
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