4.5V 至 20V 输入；1.8V 输出 (30A)；15mm x 20mm 同步降压转换器
PMP9254 is a single-phase synchronous switching regulator accepting an input voltage range of 4.5Vin to 20Vin and providing an output voltage of 1.8Vout capable of supplying 30A of current. This design features an especially high power density (1.8Vout @ 30A in a 20mm x 15mm board) with single-sided component mounting.
详情介绍
Tiny regulator footprint of 20 mm x 15 mm (0.8" x 0.6") Wide input voltage operating range of 3 V to 20 V, 30A output current 600-kHz switching frequency, synchronizable to an external clock signal up to 1.2 MHz High conversion efficiency: 91% at 1.8 V, 30 A Inductor DCR current sensing with remote BJT thermal compensation