 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
NCP81243 Datasheet(PDF) 14 Page - ON Semiconductor |
|
|
|||||||||||||||||||||||||||||
NCP81243 Datasheet(HTML) 14 Page - ON Semiconductor |
|
|
14 / 26 page  NCP81243 www.onsemi.com 14 Table 5. STATE TRUTH TABLE STATE VR_RDY Pin Error AMP Comp Pin OVP & UVP DRON PIN Method of Reset POR 0<VCC<UVLO N/A N/A N/A Resistive pull down Disabled EN < threshold UVLO >threshold Low Low Disabled Low Start up Delay & Calibration EN> threshold UVLO>threshold Low Low Disabled Low DRON Fault EN> threshold UVLO>threshold DRON<threshold Low Low Disabled Resistive pull up Driver must release DRON to high Soft Start EN > threshold UVLO >threshold DRON > High Low Operational Active / No latch High Normal Operation EN > threshold UVLO >threshold DRON > High High Operational Active / Latching High N/A Over Voltage Low N/A DAC+OVP High Over Current Low Operational Last DAC Code Low VOUT = 0 V Low: if Reg34h:bit0=0; High:if Reg34h:bit0=1; Clamped at 0.9 V Disabled High, PWM outputs in low state |
Similar Part No. - NCP81243_17 |
|
Similar Description - NCP81243_17 |
|
|
|
Link URL |
| Privacy Policy |
| ALLDATASHEET.COM |
| Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Datasheet Upload | 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 |
English ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
