| No. | Partie # | Fabricant | Description | Fiche Technique |
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ETC |
Current Mode PWM Controller ■ Extended Burst Mode Control For Improved ■Efficiency and Minimum Standby Power Design loss. Lower standby power and higher conversion ■Audio Noise Free Operation efficiency is thus achieved. VDD low startup current and ■External Programmable PWM |
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ETC |
High Performance Current Mode PWM Switching Power Supply Controller .001-0.29A 700 V V ns ns mA V KHz % % V ns mA KΩ dB V A dB ns % % mA uA mA V V V V VSAT TR TF 250 55 - 270 1.5 66 2.2 800 0.5 30 60 1 75 75 300 75 1 1 0.6 70 0.65 0.3 70 250 68 3.5 3.2 80 9.3 5.2 10.5 FOSC Ct=330PF Ta=0-85℃ Ct=330PF FB |
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