LTM8027 (8)
The LTM8027 is available from Analog Devices at Xecor. Designed for DC/DC step-down power regulation, the LTM8027 offers a wide input voltage range of 4.5V to 60V, a 4A output current, and up to 95% efficiency. Available in 113-pin LGA and BGA packages, it is ideal for applications in automotive, telecommunications, avionics, and industrial control systems. Whether used in 12V and 42V automotive systems, 48V telecom power supplies, or distributed power converters, this series ensures high performance, scalability, and efficiency for demanding applications. Xecor is an authorized distributor for Analog Devices. Please view our extensive selection of the LTM8027 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| LTM8027IV#PBF | LTM8027IV#PBF 2.5V~24V 4A 4.5V~60V 95% LGA-113(15x15) Power Modules ROHS | 113-Lead LGA | 7,525 | |
| LTM8027EV#PBF | Featuring a 113-pin LGA design, this module is ideal for automotive applications where space is limited and high performance is required | LGA-113 | 7,563 | |
| LTM8027MPV#PBF | 6A single-channel power management IC with DC/DC conversion capability, accepting input voltages from 2 | LGA-113 | 6,905 | |
| LTM8027EY#PBF | The LTM8027EY#PBF is a ROHS-compliant power module that offers robust performance and flexibility | BGA | 7,568 | |
| LTM8027IY | 0V, 4A Power Module Regulator | BGA-113 | 5,579 | |
| LTM8027MPY | BGA-113 DC-DC Converters ROHS | BGA-113 | 4,307 | |
| LTM8027MPY#PBF | Robust and compact power solution for harsh environment | BGA | 7,403 | |
| LTM8027IY#PBF | Compact power conversion solution up to curre | BGA | 6,659 |
Key Featrues
Wide Input Voltage Range (4.5V to 60V): This feature allows the LTM8027 to operate across a broad range of input voltages, making it highly versatile for applications such as automotive, telecom, and industrial systems. The ability to handle up to 60V input ensures compatibility with high-voltage power sources, while the 4.5V minimum input enables use in low-power scenarios. This flexibility enhances the module's adaptability across diverse use cases.
High Efficiency (Up to 95%): The LTM8027 achieves up to 95% efficiency, significantly reducing power losses and heat generation. This high efficiency is particularly beneficial in energy-sensitive applications like distributed power systems and battery-powered devices, where maximizing runtime and minimizing thermal management requirements are critical.
Programmable Soft-Start: The programmable soft-start feature allows controlled ramp-up of the output voltage during startup, preventing inrush current spikes and reducing stress on components. This is especially useful in systems with sensitive loads or where power sequencing is critical, ensuring reliable and smooth operation.
Compact and Integrated Design (113-Pin LGA Package): The LTM8027 integrates the switching controller, power switches, inductor, and support components into a compact 113-pin LGA package. This reduces the need for external components, simplifies PCB design, and saves board space, making it ideal for space-constrained applications like avionics and portable devices.
Automotive and Industrial Temperature Range (-55°C to +125°C): With an operating temperature range of -55°C to +125°C, the LTM8027 is suitable for harsh environments, including automotive and industrial applications. This ruggedness ensures reliable performance under extreme conditions, enhancing its durability and suitability for mission-critical systems.
High Efficiency (Up to 95%): The LTM8027 achieves up to 95% efficiency, significantly reducing power losses and heat generation. This high efficiency is particularly beneficial in energy-sensitive applications like distributed power systems and battery-powered devices, where maximizing runtime and minimizing thermal management requirements are critical.
Programmable Soft-Start: The programmable soft-start feature allows controlled ramp-up of the output voltage during startup, preventing inrush current spikes and reducing stress on components. This is especially useful in systems with sensitive loads or where power sequencing is critical, ensuring reliable and smooth operation.
Compact and Integrated Design (113-Pin LGA Package): The LTM8027 integrates the switching controller, power switches, inductor, and support components into a compact 113-pin LGA package. This reduces the need for external components, simplifies PCB design, and saves board space, making it ideal for space-constrained applications like avionics and portable devices.
Automotive and Industrial Temperature Range (-55°C to +125°C): With an operating temperature range of -55°C to +125°C, the LTM8027 is suitable for harsh environments, including automotive and industrial applications. This ruggedness ensures reliable performance under extreme conditions, enhancing its durability and suitability for mission-critical systems.
Applications
Automotive Power Management: The LTM8027 is ideal for managing power in 12V and 42V automotive systems, such as infotainment systems, advanced driver-assistance systems (ADAS), and engine control units. Its wide input voltage range (4.5V to 60V) and high efficiency (up to 95%) ensure reliable operation in demanding automotive environments, making it suitable for both passenger vehicles and heavy equipment.
Telecom Power Supplies: The LTM8027 is well-suited for 48V telecom power supplies, providing stable and efficient power conversion for base stations, routers, and other telecommunications equipment. Its ability to handle high input voltages and deliver precise output voltages (2.5V to 24V) ensures reliable performance in distributed power systems, even in harsh operating conditions.
Industrial Control Systems: The LTM8027 is perfect for powering industrial control systems, such as programmable logic controllers (PLCs), motor drives, and robotics. Its robust design, wide operating temperature range (-55°C to +125°C), and high output current (4A) make it suitable for use in environments with high electrical noise and temperature fluctuations, ensuring consistent and reliable operation.
Avionics Power Distribution: The LTM8027 is ideal for avionics applications, where reliable power distribution is critical for flight control systems, navigation equipment, and communication devices. Its compact size, high efficiency, and ability to operate over a wide input voltage range make it suitable for use in both commercial and military aircraft, ensuring stable power delivery in challenging aerospace environments.
Telecom Power Supplies: The LTM8027 is well-suited for 48V telecom power supplies, providing stable and efficient power conversion for base stations, routers, and other telecommunications equipment. Its ability to handle high input voltages and deliver precise output voltages (2.5V to 24V) ensures reliable performance in distributed power systems, even in harsh operating conditions.
Industrial Control Systems: The LTM8027 is perfect for powering industrial control systems, such as programmable logic controllers (PLCs), motor drives, and robotics. Its robust design, wide operating temperature range (-55°C to +125°C), and high output current (4A) make it suitable for use in environments with high electrical noise and temperature fluctuations, ensuring consistent and reliable operation.
Avionics Power Distribution: The LTM8027 is ideal for avionics applications, where reliable power distribution is critical for flight control systems, navigation equipment, and communication devices. Its compact size, high efficiency, and ability to operate over a wide input voltage range make it suitable for use in both commercial and military aircraft, ensuring stable power delivery in challenging aerospace environments.
Popular LTM8027 Products comparison