XC6365A222MR DC/DC降压转换电源IC 2.2V SOT-153/SOT-25/SOT23-5 marking/标记 A2 PWM控制,PWM/PFM切换降压DC/DC转换器
控制方式MODE | PWM |
输入电压VINInput Voltage | 2.2~10V |
输出电压VOUTOutput Voltage | 2.2V |
输出电流IOUTOutput Current | 1A |
震荡频率FOSCOscillation Frequency | 300khz |
内置FETBuilt-in FET | PMOS |
Description & Applications | PWM Controlled, PWM/PFM Switchable Step-Down DC/DC Converters • Input Voltage Range : 2.2V ~ 10V (VOUT type) • Output Voltage Range : 1.5V ~ 6.0V programmable in 0.1V increments (±2.5%) • Oscillation Frequency : 300kHz (±15%) : Custom products for 180, 500kHz • Output Current : More than 1.0A (VIN=5.0V, VOUT=3.0V) • High Efficiency : 92% (TYP.) • Stand-by Capability : ISTB=0.5μA (MAX.) • Soft-start time set-up externally type possible • Internally set-up output voltage type possible (VOUT) • Externally set-up output voltage type possible (FB) • Maximum Duty Ratio : 100% • Package : SOT-25, USP-6C |
描述与应用 | PWM控制,PWM/ PFM切换降压DC/ DC转换器•输入电压范围:2.2V〜10V(VOUT型) •输出电压范围:1.5V〜6.0V的可编程增量0.1V(±2.5%) •振荡频率为300kHz(±15%):180,500kHz的定制产品 •输出电流:1.0A以上(VIN= 5.0V,VOUT= 3.0V) •高效率:92%(典型值) •待机能力:ISTB=0.5μA(最大值) •软启动时间设定外部输入可能 •内部设置输出电压型(VOUT) •外部设定输出电压型(FB) •最大占空比:100% •封装形式:SOT-25,USP-6C |
规格书PDF |