
Configuring in small spaces
Learn to break down rails into smaller increments to fit high-power, multi-rail requirements into nontraditional footprints like L-shapes or donuts
产品宣布停产。PCN VE20210129
PI37xx 是高效率、宽输入范围 DC-DC ZVS 升降压稳压器系列,在高密度系统级封装 (SiP) 中高度集成控制器、电源开关与支持组件。PI37xx 只需一个外部电感器和极少量的电容器,即可形成完整的 DC-DC 开关模式升降压稳压器。高开关频率可缩小外部滤波组件的尺寸,提高功率密度,并可实现针对线路及负载瞬态的极快速动态响应。PI37xx 稳压器不仅可在不影响效率的情况下,保持高达额定输入电压的高开关频率,而且还支持大的 DC-DC 转换比。此外,该器件还可通过配置,在恒流模式下工作。
宽工作范围
使用简单,开发时间短
高效率
灵活而丰富的功能
Configuring in small spaces
Learn to break down rails into smaller increments to fit high-power, multi-rail requirements into nontraditional footprints like L-shapes or donuts
Meeting transient needs
Mitigate I²R losses and trace inductance by shifting to vertical power placement using advanced multi-phase modules and current multipliers
Powering high current loads
Explore solutions for delivering thousands of amps to demanding loads and evaluate constraints like connector pin scaling and cable sizing
Regulating 48 volts
Learn to deploy non-isolated buck-boost regulators for wide-swing 36 – 60V inputs and implement efficient power regulation using an isolated converter



