ШИМ контроллер

Маркировка: CR6853S
Корпус: SOP-8

Novel low cost green-power PWM controller with low EMI technique

: SG6848 (6849) /SG5701/SG5848/LD7535 (7550) /OB2262 (2263)/OB2278（2279）

Технические параметры:

Low Cost, PWM&PFM&CRM (Cycle
Reset Mode)
Low Start-up Current (about 1.5µA)
Low Operating Current (about 1.4mA)
Current Mode Operation
Under Voltage Lockout (UVLO)
Built-in Synchronized Slope
Compensation
Built-in Low EMI Technique
Programmable PWM Frequency
Audio Noise Free Operation
Leading edge Blanking on Sense input
Constant output power limiting for
universal AC input Range 

(Смотрите даташит в спецификациях)