Green Power OFF-Line Controller

 

.Switch AC/DC Adapter
.Standby Power Supply
.Battery Charger
.Set-Top Box Power Supply
.Open Frame Switching Power Supply
.Cell Phone Charger

Notes :
1. PSR = Primary-Side Regulation
2. SSR = Second-Side Regulation

 

 

Green Power OFF-Line Controller

Part No.CharacterTopologySwitching Frequency (KHz)Start-Up CurrentOperating CurrentProtectionPin CountPackageData Sheet
RS2051Green-Mode PWM Controller (Applications up to 48W)Flyback and Current Mode67/223µA1.2mAOVP/OLP/OCP/UVLO

8
6

DIP
SOT-23

RS2051_s.pdf
RS2052100mW Standby Power Green-Mode PWM Controller (Applications up to 48W)Flyback and Current Mode655μA1.5mAOVP/OLP/OCP/UVLO

8
6

DIP
SOT-23

RS2052_s.pdf
RS2053High efficiency Multi-Mode PWM Controller Low Standby Power Consumption (>30mW) (Applications up to 48W)Flyback and Current Mode653μA2.5mAOVP/OLP/OCP/UVLO

6

SOT-23

RS2053_s.pdf