 |
Electronic Components Datasheet Search |
|
|
Electronic Components Datasheet Search |
|
XR77129ELB-F Datasheet(PDF) 3 Page - Exar Corporation |
|
||||||||||||||||||||||||||||||
XR77129ELB-F Datasheet(HTML) 3 Page - Exar Corporation |
|
|
3 / 28 page  © 2014 Exar Corporation XR77129 3 / 28 exar.com/XR77129 Rev 1A VENABLE ENABLE Turn On Threshold VCC = 12V, Enable Rising 0.65 0.95 V ILEAK ENABLE Pin Leakage Current EN = 5V 3.6 10 μA EN = 0V -10 μA Input Voltage Range and Undervoltage Lockout VCC VCC Range 640 V Voltage Feedback Accuracy and Output Voltage Set Point Resolution VA_VO VOUT Regulation Accuracy Low Output Range 0.6 ≤ VOUT ≤ 1.6V, PWM operation -5 5 mV -12.5 12.5 mV Mid Output Range 0.6 ≤ VOUT ≤ 3.2V, PWM operation -10 10 mV -25 25 mV High Output Range 0.6 ≤ VOUT ≤ 5.5V, PWM operation -20 20 mV -50 50 mV VR_VO VOUT Regulation Range Without external divider network 0.6 5.5 V VNATIVE VOUT Native Set Point Resolution Low Range 12.5 mV Mid Range 25 mV High Range 50 mV VFINE VOUT Fine Set Point Resolution1 Low Range 2.5 mV Mid Range 5 mV High Range 10 mV RIN VOUT Input Resistance Low Range 120 kΩ Mid Range 80 kΩ High Range 65 kΩ RIN VOUT Input Resistance in PFM Low Range 10 MΩ Mid Range 1 MΩ High Range 0.67 MΩ VSET_PG Power Good and OVP Set Point Range (from set point) Low Range -155 157.5 mV Mid Range -310 315 mV High Range -620 630 mV VSET_PG Power Good and OVP Set Point Accuracy Low Range -5 5 mV Mid Range -10 10 mV High Range -20 20 mV VSET_BF BFB Set Point Range 916 V VRES_BF BFB Set Point Resolution 1V VA_BF BFB Accuracy -0.5 0.5 V Symbol Parameter Conditions Min Typ Max Units |
Similar Part No. - XR77129ELB-F |
|
Similar Description - XR77129ELB-F |
|
|
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
