LT8601 (7)
The LT8601 is available from Analog Devices Inc. Inc. at Xecor. Designed for flexible power supply systems providing three outputs over a wide input voltage range, the LT8601 offers high efficiency up to 95%, a programmable power-on reset, and synchronous buck regulators with output currents up to 2.5A, 1.5A, and 1.8A. Available in a 40-WFQFN Exposed Pad package, it is ideal for automotive systems, distributed supply regulation, and industrial controls and power supplies. Whether used in automotive applications or industrial power supplies, this series ensures reliable performance, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices Inc. Inc.. Please view our extensive selection of the LT8601 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LT8601IUJ#PBF | Conv DC-DC 3V/2.6V to 42V/5.5V Synchronous Step Down Triple-Out 1V to 41.4V 2.5A/1.5A/1.8A 40-Pin QFN EP Tube | 40-WFQFNExposedPad | 7,462 | |
| LT8601IUJ#WTRPBF | Wide input voltage range from 3V to 42V | QFN-40 | 4,823 | |
| LT8601EUJ#TRPBF | Step down voltages from 2.6V to 42V with LT8601EUJ#TRPBF converter | QFN-40 | 5,852 | |
| LT8601IUJ#TRPBF | Conv DC-DC 3V/2.6V to 42V/5.5V Synchronous Step Down Triple-Out 1V to 41.4V 2.5A/1.5A/1.8A 40-Pin QFN EP T/R | QFN-40 | 6,146 | |
| LT8601JUJ#TRPBF | Efficient Power Control: A high-performance POWER MANAGEMENT IC for efficient power control and managemen | QFN-40 | 9,307 | |
| LT8601EUJ#PBF | Conv DC-DC 3V/2.6V to 42V/5.5V Synchronous Step Down Triple-Out 1V to 41.4V 2.5A/1.5A/1.8A 40-Pin QFN EP Tube | QFN-40 | 9,747 | |
| LT8601JUJ#PBF | LT8601JUJ#PBF is a type of switching voltage regulator designed for efficient power conversion | QFN-40 | 4,539 |
Key Featrues
Wide Input Voltage Range (3V to 42V): The LT8601 supports a broad input voltage range, making it versatile for various applications, including automotive and industrial systems. This flexibility ensures stable operation even with fluctuating input voltages, enhancing reliability and performance in diverse environments.
Triple Synchronous Buck Regulators: With three independent synchronous buck regulators, the LT8601 can simultaneously power multiple loads with different voltage and current requirements. This feature reduces the need for additional components, simplifying design and improving system efficiency.
High Efficiency (Up to 95%): The LT8601 achieves high efficiency across its output channels, minimizing power loss and heat generation. This is particularly beneficial for battery-powered or energy-sensitive applications, extending operational life and reducing cooling requirements.
Adjustable Switching Frequency (250kHz to 2.2MHz): The adjustable switching frequency allows designers to optimize the regulator for specific applications, balancing efficiency, component size, and electromagnetic interference (EMI). This flexibility supports both high-performance and compact designs.
Micropower Burst Mode Operation: In light-load conditions, the LT8601 can operate in micropower Burst Mode, reducing quiescent current to just 30µA. This feature significantly enhances efficiency in low-power or standby modes, making it ideal for applications requiring minimal power consumption during idle periods.
Triple Synchronous Buck Regulators: With three independent synchronous buck regulators, the LT8601 can simultaneously power multiple loads with different voltage and current requirements. This feature reduces the need for additional components, simplifying design and improving system efficiency.
High Efficiency (Up to 95%): The LT8601 achieves high efficiency across its output channels, minimizing power loss and heat generation. This is particularly beneficial for battery-powered or energy-sensitive applications, extending operational life and reducing cooling requirements.
Adjustable Switching Frequency (250kHz to 2.2MHz): The adjustable switching frequency allows designers to optimize the regulator for specific applications, balancing efficiency, component size, and electromagnetic interference (EMI). This flexibility supports both high-performance and compact designs.
Micropower Burst Mode Operation: In light-load conditions, the LT8601 can operate in micropower Burst Mode, reducing quiescent current to just 30µA. This feature significantly enhances efficiency in low-power or standby modes, making it ideal for applications requiring minimal power consumption during idle periods.
Applications
Automotive Power Management: The LT8601 is ideal for managing power distribution in automotive systems, such as infotainment systems, advanced driver-assistance systems (ADAS), and lighting controls. Its wide input voltage range (3V to 42V) and triple-output configuration ensure stable and efficient power delivery, even in harsh automotive environments with fluctuating voltages.
Industrial Control Systems: The LT8601 is well-suited for industrial control systems, including PLCs (Programmable Logic Controllers) and motor drives. Its synchronous buck regulators provide high efficiency (up to 95%) and precise voltage regulation, ensuring reliable operation in industrial environments with demanding power requirements.
Distributed Power Supplies: The LT8601 is perfect for distributed power supply systems in data centers and telecommunications equipment. Its ability to deliver multiple regulated outputs (1V to 41.4V) with high current capabilities (up to 2.5A) makes it ideal for powering various subsystems, such as processors, memory, and communication modules, with minimal power loss.
Portable Medical Devices: The LT8601 is an excellent choice for portable medical devices, such as patient monitors and diagnostic equipment. Its low quiescent current (30µA) and high efficiency ensure extended battery life, while its compact QFN package allows for integration into space-constrained designs, making it suitable for portable and wearable medical applications.
Industrial Control Systems: The LT8601 is well-suited for industrial control systems, including PLCs (Programmable Logic Controllers) and motor drives. Its synchronous buck regulators provide high efficiency (up to 95%) and precise voltage regulation, ensuring reliable operation in industrial environments with demanding power requirements.
Distributed Power Supplies: The LT8601 is perfect for distributed power supply systems in data centers and telecommunications equipment. Its ability to deliver multiple regulated outputs (1V to 41.4V) with high current capabilities (up to 2.5A) makes it ideal for powering various subsystems, such as processors, memory, and communication modules, with minimal power loss.
Portable Medical Devices: The LT8601 is an excellent choice for portable medical devices, such as patient monitors and diagnostic equipment. Its low quiescent current (30µA) and high efficiency ensure extended battery life, while its compact QFN package allows for integration into space-constrained designs, making it suitable for portable and wearable medical applications.
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