Name: EM EA D12
SKU: 513
Availability: InStock

EM EA D12

$ 1.60

EM EA D12 is a high-efficiency DC-DC step-down converter offering stable voltage regulation, integrated protection features, and compact design—ideal for laptops, embedded systems, and motherboard power applications.

The EM EA D12 is a high-efficiency DC-DC step-down converter IC designed to deliver stable and reliable voltage regulation for modern electronic systems. Developed by EM Microelectronic, the EM EA D12 ensures precise output voltage control, low power loss, and excellent transient response—making it ideal for notebooks, embedded systems, and motherboard power management.

Built with advanced power conversion technology, the EM EA D12 offers a wide input voltage range, integrated MOSFET drivers, and multiple protection features including overcurrent, undervoltage, and thermal shutdown. Its compact design and low quiescent current make it suitable for portable and energy-sensitive devices that require high efficiency and compact form factors.

Key Features:

High-efficiency DC-DC step-down converter
Wide input voltage range with adjustable output
Integrated high- and low-side MOSFET drivers
Fast transient response and stable load regulation
Built-in OCP, UVP, and OTP protection circuits
Compact design for space-constrained applications
Ideal for CPU, GPU, and chipset power rails

Applications:

Laptop and desktop motherboards
Embedded and industrial power modules
DC-DC voltage regulation systems
Consumer electronics and portable devices

Package Type: QFN / SOP (varies by model)
Manufacturer: EM Microelectronic
Model Number: EM EA D12

The EM EA D12 provides a powerful combination of efficiency, precision, and protection—making it a reliable choice for high-performance computing and embedded power management applications.