Analog Devices Inc. EVAL-LT8306-AZ Evaluation Circuit
Analog Devices Inc. EVAL-LT8306-AZ Evaluation Circuit demonstrates the features of the LT8306 micro-powered no-opto isolated flyback converter. The EVAL-LT8306-AZ outputs 12V and holds tight regulation with a load current from 15mA to 2.0A and over an input voltage from 6V to 36V. The output current capacity increases with the input voltage.
The ADI EVAL-LT8306-AZ requires a minimum load (15mA) to regulate the output voltage because of the LT8306 ultra-low switching frequency at a very light load. A 13V Zener diode is positioned between the VOUT+ and VOUT- pins to limit the output voltage and avoid preloading under a no-load condition.
Associated Products
Analog Devices Inc. LT8306 No-Opto Isolated Flyback Controllers
Features a low IQ of 390μA (active mode) and a wide input voltage range of 4.5V to 60V.
Additional Resources
PCB Layout
Board Connections
Yayınlandı: 2023-04-05
| Güncellenmiş: 2023-04-07