可编程输出功率因数预调节器 PROGRAMMABLE OUTPUT POWER FACTOR PREREGULATOR
PFC IC 平均电流 250kHz 16-SOIC
得捷:
IC PFC CTR AVERAGE 250KHZ 16SOIC
立创商城:
UCC3819AD
德州仪器TI:
6kHz-220kHz CCM PFC controller with 10.2V/9.7V UVLO and Smaller Gate Drive Resistor, 0°C to 70°C
艾睿:
Are you looking to save on your system&s;s operating costs? The Texas Instruments power factor correction preregulator UCC3819AD power factor improvement can do just that. It operates in CRM, Current Mode mode. This part offers a switching frequency of 115 kHz in order to work properly. In order to ensure parts aren&s;t damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device has a minimum operating supply voltage of 10.8 V and a maximum of 17 V. This power factor controller has an operating temperature range of 0 °C to 70 °C. This device has a start-up supply current of 0.15 mA.
安富利:
Power Factor Correction PREREGUL 0.15mA 115KHz 16-Pin SOIC Tube
TME:
PMIC; PFC controller; 1.2A; 0.2÷6.5V; 80-120kHz; Channels:1; SO16
Verical:
PREREGUL 0.15mA 115kHz 16-Pin SOIC Tube
DeviceMart:
IC PFC CTRLR AVERAGE CURR 16SOIC
Win Source:
PFC IC Average Current 250kHz 16-SOIC