Electronic Components Datasheet Search
  English  ▼

X  

Preview PDF HTML

LP3994 Datasheet(PDF) 10 Page - National Semiconductor (TI)

[Old version datasheet] Texas Instruments acquired National semiconductor.
Part # LP3994
Description  50mA CMOS Voltage Regulator with Enable Control
PDF  12 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  NSC [National Semiconductor (TI)]
Direct Link  http://www.national.com
Logo NSC - National Semiconductor (TI)

LP3994 Datasheet(HTML) 10 Page - National Semiconductor (TI)

Back Button LP3994 Datasheet HTML 4Page - National Semiconductor (TI) LP3994 Datasheet HTML 5Page - National Semiconductor (TI) LP3994 Datasheet HTML 6Page - National Semiconductor (TI) LP3994 Datasheet HTML 7Page - National Semiconductor (TI) LP3994 Datasheet HTML 8Page - National Semiconductor (TI) LP3994 Datasheet HTML 9Page - National Semiconductor (TI) LP3994 Datasheet HTML 10Page - National Semiconductor (TI) LP3994 Datasheet HTML 11Page - National Semiconductor (TI) LP3994 Datasheet HTML 12Page - National Semiconductor (TI)  
Zoom Inzoom in Zoom Outzoom out
 10 / 12 page
background image
Application Hints (Continued)
ENABLE
The LP3994 features an active high Enable pin, V
EN, which
turns the device on when pulled high. When not enabled the
regulator output is off and the device typically consumes
1nA.
If the application does not require the Enable switching
feature, the V
EN pin should be tied to VIN to keep the
regulator output permanently on.
To ensure proper operation, the signal source used to drive
the V
EN input must be able to swing above and below the
specified turn-on/off voltage thresholds listed in the Electrical
Characteristics section under V
IL and VIH.
www.national.com
10



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12


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