AN8091S

Plehtatsp:e/M/vaiiwsniwttefw.nolsalenocmwiie00./c.n92po–±+lDg000di...in01a25.s25s.Uncp0c5eRoa0±o.0dL1nn.nt02±.tia0pid9.ali1nms±nb0as.uaou2iocn5eneniuoetdtdcnd.ielt1ti.cnna2ytn7moca1lp.eu2ja.niues6epct3n/d0±d.tie04ee.te±n3tsn0fy.n/y2fop5aproelnelmdc(oa0e.t4wit)ioynnpg.efourDisMcaionnttieProductnnulifecycleaenstage.dc AN8091, AN8091S Overvoltage Protective Circuit Incorporated Switching Power Supply s Overview The AN8091 and AN8091S are equipped with various protection functions such as from overcurrent and overvoltage, which can raise the reliability of the power supply, realizing the high-speed control up to 500kHz. s Features The PWM control frequency of up to 500kHz and miniatur- ization realized. The power MOS FET of large capacitance directly control- lable Built-in overcurrent protective function for two systems of positive side detection and negative one, and intermittent operation function for protection when overcurrent condition proceeds further ON/OFF function allowing the power supply to be started or stopped by the external signal, and current control function required for the secondary side control incorporated Package : 16-lead DIP for the AN8091, 20-lead SOP for the AN8091S Overvoltage protection circuit built-in 19.2±0.3e/ AN8091 Unit : mm 0.5±0.1 1.22±0.25 1 16 2 15 3 14 4 13 5 12 6 11 7 10 89 6.2±0.3 1.1±0.25 2.54 5.2±0.25 3.05±0.25 3—15˚ 7.62±0.25 0.30+–00.1.05 AN8091S DIP016-P-0300D Unit : mm 1 20 2 19 3 18 4 17 5 16 6 15 7 14 ...