onsemi NCL30030
Combination Power Factor Correction and Quasi-Resonant Flyback Controllers
GENERAL FEATURES
● Wide VCC Range from 9 V to 30 V with Built−in Overvoltage Protection● High−Voltage Startup Circuit
● Integrated High−Voltage Brown−Out Detector
● Fault Input for Severe Fault Conditions, NTC Compatible (Latch and Auto−Recovery Options)
● 0.5 A / 0.8 A Source / Sink Gate Drivers
● Internal Temperature Shutdown SOIC−16 NB MISSING PIN 2 CASE 751DT MARKING DIAGRAM 1 BO/HV MULT PControl PONOFF QCT Fault QFB NCL30030xy AWLYWWG 16 PFB GND PCS/PZCD PDRV QDRV QCS VCC QZCD NCL30030 = Specific Device Code x = A or B y = 1, 2 or 3 A = Assembly Location WL = Wafer Lot Y = Year WW = Work Week G = Pb−Free Package ORDERING INFORMATION See detailed ordering and shipping information on page 31 of this data sheet. PFC Controller
FEATURES
● Critical Conduction Mode with a Multiplier● Accurate Overvoltage Protection
● Optional Bi−Level Line−Dependent Output Voltage (2:1 / 1.77:1 Versions)
● Fast Line / Load Transient Compensation
● Boost Diode Short−Circuit Protection
● Feed−Forward fo...