Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LP1115QVF Datasheet(PDF) 6 Page - Lowpower Semiconductor inc

Part # LP1115QVF
Description  Full Bridge Gate Driver with Boost Convertor
PDF  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  POWER [Lowpower Semiconductor inc]
Direct Link  http://www.lowpowersemi.com
Logo POWER - Lowpower Semiconductor inc

LP1115QVF Datasheet(HTML) 6 Page - Lowpower Semiconductor inc

Back Button LP1115QVF Datasheet HTML 2Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 3Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 4Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 5Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 6Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 7Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 8Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 9Page - Lowpower Semiconductor inc LP1115QVF Datasheet HTML 10Page - Lowpower Semiconductor inc  
Zoom Inzoom in Zoom Outzoom out
 6 / 10 page
background image
LP1115-01
Dec.-2019
Email: marketing@lowpowersemi.com
www.lowpowersemi.com
Page 6 of 10
Preliminary Datasheet
LP1115
Boost Convertor
Characteristic
Symbol
Condition
Min
Typ
Max
Unit
Supply Voltage
VCC
2.5
24
V
Output Voltage Range
-
2.5
24
V
Supply Current(Shutdown)
-
VEN = 0V, VSW = 5V
1
μA
Supply Current
ISYS
VFB = 0.7V
3.5
mA
Feedback Voltage
VFB
LP1115QVF
0.588
0.6
0.612
V
LP1115AQVF
1.215
1.24
1.265
V
Feedback Input Current
IFB
VFB = 1.2V
50
nA
Switching Frequency
fOSC
1
MHz
Maximum Duty Cycle
-
85
92
98
%
EN Input Low Voltage
VEN_L
0.4
V
EN Input High Voltage
VEN_H
1.4
V
EN input current
IEN
VEN = 5
1
μA
Switch MOSFET Current Limit
-
3
A
High-side On Resistance
RDS(ON)
VOUT = 5V
150
mΩ
Timing Diagram
EN
DRVH or DRVL
VEN_LO
90%
VEN_HI
TpdlEN
TpdhEN
10%
Figure1.EN Timing waveforms
PWM
DRVL
DRVH-SWN
SWN
VPWM_HI
90%
10%
VPWM_LO
90%
10%
10%
90%
TpdlDRVL TfDRVL
2V
TpdhDRVH
10%
90%
TrDRVH
TpdlDRVH TfDRVH
TpdhDRVL
2V
TrDRVL
Figure2.Input-Output Timing waveforms



Html Pages

1 2 3 4 5 6 7 8 9 10


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