2 LMR38025-Q1 Evaluation Module

The LMR38025QEVM is configured to deliver 5 V and 2.5 A at a switching frequency of 400 kHz.

• Tightly regulated output voltage of 5 V with 1.5% setpoint accuracy
• Wide input voltage operating range of 4.2 V to 80 V
• 98% maximum duty cycle
• PFM operation to improve efficiency at light load
• Spread spectrum for reduced EMI

• Frequency synchronization to external clock

• PWRGD signal indicates output regulation
• Supports start-up with pre-biased output
• Programmable system UVLO through precision enable
• Fully assembled, tested, and proven PCB layout