Part Number:DRV104
Hello,
The datasheet for DRV104 states that the duty cycle can be varied from 10% to 90% using analog voltage from 1.501V to 3.589V (Page 9 of datasheet).
Fig 19 on page 16 mentions 5% duty cycle at 1.3V. I have simulated it using TINA-TI and below are the results.
| 1.35V | 3% Approx |
| 1.40V | 4% approx |
| 1.45V | 7.5% approx |
Will I get linear duty cycle variation from 0% to 10% for pwm input < 1.501V ?
TINA-TI Schematic and transient analysis waveforms attached
(Please visit the site to view this file)
Regards
Chinmay