SG6859 controller equivalent, low cost green-mode pwm controller.
* Green-Mode PWM
* Supports the “Blue Angel” Standard
* Low Start-up Current (9uA)
* Low Operating Current (3mA)
* Leading-Edge Blanking
* Constan.
General-purpose switching mode power supplies and
flyback power converters, such as
* Battery chargers for cellular .
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 green-mode function provides off-time modulation to lin.
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