Electronic Components Datasheet Search |
|
NCP1339DDR2G Datasheet(PDF) 4 Page - ON Semiconductor |
|
NCP1339DDR2G Datasheet(HTML) 4 Page - ON Semiconductor |
4 / 32 page NCP1339 www.onsemi.com 4 Figure 3. NCP1339 Functional Block Diagram Fault Latch Vfault(OVP) Vfault(OTP) S R Q Q BONOK Ifault(OTP) Rfault(clamp) Vfault(clamp) 5V CS /Kfb LEB tcs(LEB2) FB ICS 5V OPP Vilim2 Vilim1 LEB tcs(LEB1) + Counter count Reset Overload Timer Count Up Count Down PWM comparator Peak current Comparator with OPP Peak current Comparator W/O OPP Short Circuit Comparator Vfreeze Frozen Curent Comparator Ip_flag PWM Reset Overcurrent CSStop DRV VOPP VOPP Thermal Shutdown Auto−Restart Fault Control DRV S R Q Q Latch PWM Reset Overcurrent QR Clock Clamp VCC ZCD + − Vzcd(th) Blanking Time Tzcd(blank) Timeout QR Logic DRV (internal) (internal) QR clock VFB DEMAG HV REM X2 VCC VCC charge X2 Capacitor discharge BONOK detection Line monitoring PSM control HV(stop) Latch VFB BO_buf Fault or PSM VCC Management and internal Reference HV(stop) UVLO VDD Circuit reset When VCC<VCC(reset) VCC(OVP) Clock_25 kHz Delay 25−kHz Frequency Clamp Clock_25 kHz DRV Vskip FB Skip Skip Comparator GND IFF IFF(bias) 5V VIFF I and J versions only or VIFF/4 |
Similar Part No. - NCP1339DDR2G |
|
Similar Description - NCP1339DDR2G |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |