S1F78B20Y33000R,开关变换器、稳压器与控制器 Voltage regulator
S1F81100F0,DC/DC 开关控制器 Power supply IC for Intel PXA255/210
S1F81100F0R2000,IC REG CTRLR PWM CM/VM 48QFP
S1F81100F5,DC/DC 开关控制器 Power supply IC for Intel PXA255/211
S1F81100F5R2000,IC REG CTRLR PWM CM/VM 48QFP
S1F81150F0A2000,IC REG CTRLR PWM CM/VM 48QFP
S1F-AT401A,MEDIUM CAPACITY STANDARD SIZE TO
S1F-AT401H,MEDIUM CAPACITY STANDARD SIZE TO
