The LMR38020QEVM is configured
to deliver 5 V and 2 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 option for
reduced EMI
- 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