* useradjustable ramp magnitude for the PWM comparator. A cycle-by-cycle current-limit function controls the peak primary current during overload and short circuit. Both controllers can be set to latch off or to hiccup when a short circuit is detected. The number of current-limited cycles to initiate
MAX8540
Maxim
328.69 KB
High-frequency current- and voltage-mode pwm controllers.
19-2830; Rev 0; 4/03 KIT ATION EVALU LE B A IL A AV Synchronizable, High-Frequency Current- and Voltage-Mode PWM Controllers for Isolated Supplies G.
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