Digital Power - Applications

Digital Power Control Applications

Point-of-Load Converters

Digitally Controlled Single Output POL Converter

Specifications:

•	V_IN = 4.5 V to 15 V
•	V_OUT = 3.3 V, 30 A
•	f_sw = 1 MHz
•	Fusion Digital Power controller = UCD9111
•	Fusion Digital Power driver = UCD7230

Point-of-Load Converters

Digitally Controlled Multi-Phase POL Converter

Specifications:

•	V_IN = 4.5 V to 15 V
•	V_OUT = 2.5 V, 60 A
•	f_sw = 1 MHz/Phase
•	Fusion Digital Power controller = UCD9112
•	Fusion Digital Power drivers = 2xUCD7230

AC/DC Rectifier

Digital Signal Controller based AC/DC Rectifier

Specifications:

•	Please click here

Solar Power Inverter

Specifications:

•	Please click here

Off-Line Power Supply

Digitally Controlled Phase-Shifted Full-Bridge Converter

Specifications:

•	V_IN = 385 V from PFC preregulator
•	V_OUT = 48 V
•	f_sw = 200 kHz
•	Fusion Digital Power controller = UCD9111
•	Fusion Digital Power driver = UCD7440

Selected Application Notes

C2000