Electronic Components Datasheet Search
  British  ▼
ALLDATASHEET.CO.UK

X  

Preview PDF HTML

IFX91041 Datasheet(PDF) 9 Page - Infineon Technologies AG

Part # IFX91041
Description  1.8A DC/DC Step-Down Voltage Regulator
PDF  17 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  INFINEON [Infineon Technologies AG]
Direct Link  http://www.infineon.com
Logo INFINEON - Infineon Technologies AG

IFX91041 Datasheet(HTML) 9 Page - Infineon Technologies AG

Back Button IFX91041_11 Datasheet HTML 5Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 6Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 7Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 8Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 9Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 10Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 11Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 12Page - Infineon Technologies AG IFX91041_11 Datasheet HTML 13Page - Infineon Technologies AG Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 17 page
background image
IFX91041
Buck Regulator
Data Sheet
9
Rev. 1.1, 2011-07-08
5.2.19
Charge pump switch-off threshold
V
BDS -
V
BUO
––
5
V
(
V
BDS - VBUO) increasing
5.2.20
Maximum duty cycle
D
max
––
100
%
3)
5.2.21
Soft start ramp
t
start
350
500
750
µs
V
FB rising from 5% to
95% of
V
FB,nom
5.2.22
Input under voltage shutdown
threshold
V
S,off
3.75
–
–
V
V
S decreasing
5.2.23
Input voltage startup threshold
V
S,on
–
–
4.75
V
V
S increasing
5.2.24
Input under voltage shutdown
hysteresis
V
S,hyst
150
–
–
mV
–
1) Not subject to production test, application related parameter
2) Not subject to production test; specified by design.
3) Consider “Chapter 4.2, Functional Range”
Electrical Characteristics: Buck Regulator
V
S = 6.0 V to 40 V, Tj = -40 °C to +125°C, all voltages with respect to ground (unless otherwise specified)
Pos.
Parameter
Symbol
Limit Values
Unit Conditions
Min.
Typ.
Max.



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17


Datasheet Download

Go To PDF Page


Link URL



Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Contact us   |   Privacy Policy   |   Link to Datasheet    |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
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