供应SI1007

SI1007   DC/DC降压转换器

替代HC1007，CX8314，

产品特点：

 Up to 95% Efficiency
 Current Mode Operation for Excellent Line
and Load Transient Response
 Low Quiescent Current: 690µA
 Low Switch on Resistance RDS(ON), Internal
Switch: 0.35Ω
 Output Voltage：5.5V～0.6V
 Automatic PWM/PFM Mode Switching
 No Schottky Diode Required
 1.2MHz Fixed Frequency Switching
 Short-Circuit Protection
 Shutdown Quiescent Current: < 1µA
 QFN4*4-24L Package