Part Number: DRV8962
Tool/software:
He team,
We Use DRV8962 For peltier driving. input PWM frequency is 50kHz with 50% duty cycle, VM 12v & Vcc is 5V.
at output we connect LC filter 10uH of & 100uF for LC filter.
as per calculation we expect output voltage is 6V, but after 2/3sec. output voltage get drop upto 2.4V