PT2201 Datasheet Current Mode PWM Controller

Manufacturer: PowTech

Overview: PT2201 Current Mode PWM Controller GENERAL.

Datasheet Details

PT2201 is a highly integrated current mode PWM controller, with the

of extreme low start up current, low operating current plus green mode operation and built-in protection functions allows the design of SMPS become easier to meet the high performance, high reliability and low standby power requirements. The start-up current is very small typically 3uA so that a large start up resistor can be used in the start-up circuit to minimize standby power. Under the light load or no load conditions the PT2201 automatically decreases PWM frequency and enters burst mode op.

Part Number	Description
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