SP6669P
SP6669P is a high performance multi-mode(QR/CCM)PWM controller for flyback converter. The chip consumes very low start-up and operation current. It achieves less than 75mW standby power to meet strict standby power standard. SP6669P offers comprehensive protection coverage with auto-recovery feature including Cycle-by-Cycle current limiting, Diode Short Protection, Output over voltage protection, VDD over voltage protection(OVP),feedback loop open protection,load short circuit protection, VDD under voltage lockout with hysteresis (UVLO), Brown-out and Line-ovp function. SP6669P is offered in DIP7 packages.
Applications
（1）AC/DC Adapter （2）Cell Phone Charger （3）Auxiliary power supply for PC and Server （4）Linear Regulator/RCC Replacement
