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AP3105NL

Diodes
Part Number AP3105NL
Manufacturer Diodes
Description COST EFFECTIVE GREEN PWM CONTROLLER
Published Aug 4, 2014
Detailed Description A Product Line of Diodes Incorporated AP3105NA/NV/NL/NR COST EFFECTIVE GREEN PWM CONTROLLER Description The AP3105NA/N...
Datasheet PDF File AP3105NL PDF File

AP3105NL
AP3105NL


Overview
A Product Line of Diodes Incorporated AP3105NA/NV/NL/NR COST EFFECTIVE GREEN PWM CONTROLLER Description The AP3105NA/NV/NL/NR is a low startup current, current mode PWM controller with green-mode power-saving operation.
The PWM switching frequency at normal operation is set with 65kHz typically and the dithering of frequency will also improve the EMI feature.
When the load decreases, the frequency will reduce and when at a very low load, the IC will enter the ‘burst mode’ to minimize switching loss.
About 20kHz frequency switching is to avoid the audible noise as well as reducing the standby loss.
The skip mode point can be adjusted through the external resistor connected to the current se...



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