APM81815 针对 48V 汽车系统进行优化，具有高集成度、低 EMI 和可选输出电压（3.3V、5V、5.35V 或 12V），可简化电源设计。
Product Details
Product Details
Top Features
- VIN operating range: 5 to 72 V
- 1.5A continuous output current
- Integrated Vin and Boot Cap to reduce component count and achieve ultra-low EMI
- Thermally enhanced and space saving 4 mm × 4 mm × 2.1 mm wettable flank QFN package
- 28 μA no-load quiescent current (48 VIN to 12 VOUT)
- 2.15 MHz internally fixed and adjustable from 400 kHz to 2.4 MHz
