The 7Semi LMR36506-Q1 Buck Converter Breakout is a compact and reliable step-down power module designed to convert a wide 3V to 65V DC input into a stable 5V output up to 0.6A. Built around the AEC-Q100 qualified LMR36506-Q1, the module is engineered for automotive and industrial environments where power conditions can be harsh and unstable. It can handle automotive voltage transients up to 60V, ensuring consistent operation during cold-crank conditions or fluctuating industrial power rails. The converter provides high efficiency with EMI-optimized performance and automatically switches between FPWM and PFM modes to balance efficiency and stability. Its compact and breadboard-friendly design makes it suitable for embedded systems, automotive electronics, industrial equipment, and other applications requiring a dependable 5V power source.
Key Features
-
Wide Input Voltage Range (3.0V to 65V)
Withstand extreme input conditions with transient protection up to 70V, ideal for automotive ECUs and industrial controls. -
Fixed 5V Output at 0.6A
Consistent, regulated 5V output ensures reliable operation of critical system components. -
Automotive-Grade LMR36506-Q1 Controller
AEC-Q100 certified for automotive use, built to handle temperature extremes, cold crank events, and noisy environments. -
Excellent EMI Performance
Integrated switching controller and design suppress EMI, improving system signal integrity. -
PGOOD Flag Output
Built-in monitoring functionality simplifies power supervision and enhances system diagnostics. -
High-Efficiency Operation with FPWM/PFM Modes
Maintains high efficiency across load conditions with seamless power mode transitions. -
Compact, Developer-Friendly Breakout Board
Breadboard-compatible format simplifies integration into prototypes and production systems.
Resources & Documentation
- Category:
- Buck Converter
- Input Voltage:
- 5.5-65 V
- Output Voltage:
- 5 V Fixed
- Output Current:
- 0.6A
- Operational Temprature:
- -40 to 70°C
- Dimension:
- 15mm x 12mm x 5.34mm
- _3d_glb:
- https://7semi.com/content/3d-files/10337.glb
