HT2273 - Current Mode PWM Controller
HT2273 is the ideal substitute of the linear power HT2273 is a high performance current mode PWM supply or the RCC-mod e power, for a better controller, optimized for low power power switch performance of the whole switch power system and equipment.
a lower cost.
For lower the standby power
HT2273 Features
* feature and ultra-low start-up current and operating current, that is, at the condition of no load or light load, HT2273 can reduce the switch frequency linearly which minimize the switching power loss; the ultra-low startup current and operating current IP make a reliable power for startup design,
