OB2710 - Adaptive Multi-Mode PWM Controller
85KHz minimum clamping frequency in CCM OB2710 is a highly integrated current mode PWM control IC optimized for high performance, low standby power and cost effective offline flyback converter applications. At normal load condition, it operates in fixed frequency mode. When the loading goes low, i.
OB2710 Features
* Power on soft start reducing MOSFET Vds
n stress o
* Multi-Mode Operation
77KHz maximum clamping frequency in QR
c mode @ Full Load in high line voltage t 65KHz minimum clamping frequency in CCM
mode @ Heavy Load in high line voltage
h 100KHz maximum clamping frequency in QR ig mode @ Full