DC1823B,LT4320IDD 理想
二極管橋
全波整流器的演示板,Vin = 9V 至 40VDC @ 30A Iout。該演示電路采用理想的二極管電橋
控制器 LT4320,適用于需要高
電流 AC 至 DC
全波整流或 DC 極性校正的應用。 LT4320 驅動四個 N 溝道 MOSFET 以執行全波整流,其功能類似于二極管電橋,但功耗低得多。這種拓撲簡化了熱設計并提高了可用輸出電壓
說明
-
DC1823B, Demo Board for LT4320IDD Ideal Diode Bridge Full-Wave Rectifier with Vin = 9V to 40VDC @ 30A Iout. The Demonstration circuit features the ideal diode bridge controller LT4320 suitable for applications that require high current AC to DC full-wave rectification or DC polarity correction. The LT4320 drives four N-channel MOSFETs to perform full-wave rectification functionally similar to a diode bridge but with much lower power dissipation. This topology eases thermal design and increases usable output voltage
主要特色
-
Conversion Type
DC to DC
-
Input Voltage
9 to 40 V
-
Output Voltage
19.966|19.906|19.825 V
-
Output Current
30 A
-
Output Power
1200 W
-
Efficiency
99.8 %
-
Topology
Full-Bridge