STCS1APHRIC LED DRIVR PWM CONTROL PWRSO-8|STMICROELECTRONICS|Lead free|RoHS Compliant STCS1PHR STCS1APHR STCS1APHRIC LED DRIVR PWM CONTROL PWRSO-8|STMICROELECTRONICS (VA)|Lead free|RoHS Compliant STCS1PHR