SG6858 controller equivalent, green-mode pwm controller.
Green-Mode PWM Supports the ”Blue Angel” Standard Low Startup Current: 10µA (Maximum) Low Operating Current: 2.5mA Leading-Edge Blanking (LEB) Constant Output.
Battery chargers for cellular phones, cordless
phones, PDAs, digital cameras, and power tools
Power adapters for ink.
This highly integrated PWM controller provides several special enhancements designed to meet the low standby-power needs of low-power SMPS. To minimize standby power consumption, the proprietary greenmode function provides off-time modulation to line.
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