Electronic Components Datasheet Search
  English  ▼

Delete All
ON OFF
ALLDATASHEET.COM

X  

Preview PDF Download HTML

LD2980ABM30TR Datasheet(PDF) 1 Page - STMicroelectronics

Part No. LD2980ABM30TR
Description  Ultra low drop voltage regulators compatible with low ESR inhibit output capacitors
Download  23 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

LD2980ABM30TR Datasheet(HTML) 1 Page - STMicroelectronics

  LD2980ABM30TR Datasheet HTML 1Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 2Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 3Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 4Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 5Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 6Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 7Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 8Page - STMicroelectronics LD2980ABM30TR Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 23 page
background image
July 2008
Rev 17
1/23
23
LD2980ABxx
LD2980Cxx
Ultra low drop voltage regulators compatible
with low ESR inhibit output capacitors
Features
Stable with low ESR ceramic capacitors
Ultra low dropout voltage (0.12 V typ. at 50 mA
load, 7 mV typ. at 1 mA load)
Very low quiescent current (80 µA typ. at no
load in on mode; max 1 µA in off mode)
Guaranteed output current up to 50 mA
Logic-controlled electronic shutdown
Output voltage of 1.8; 3.0; 3.3; 3.6; 5.0 V
Internal current and thermal limit
± 0.5% Tolerance output voltage available (A
version)
Output low noise voltage 160 µVRMS
Temperature range: -40 to 125 °C
Smallest package SOT23-5L and SOT-89
Fast dynamic response to line and load
changes
Description
The low drop-voltage and the ultra low quiescent
current make them suitable for low noise, low
power applications and in battery
poweredsystems. The quiescent current in sleep
mode is less than 1 µA when the INHIBIT pin is
pulled low. A shutdown logic control function is
available on pin n° 3 (TTL compatible). This
means that when the device is used as local
regulator, it is possible to put a part of the board in
standby, decreasing the total power consumption.
The LD2980 is designed to work with low ESR
ceramic capacitors. Typical applications are
cellular phone, laptop computer, personal digital
assistant (PDA), personal stereo, camcorder and
camera.
SOT-89
SOT23-5L
Table 1.
Device summary
Part numbers
AB Version
C Version
Output voltage
LD2980CXX18
1.8 V
LD2980ABXX30
3.0 V
LD2980ABXX33
LD2980CXX33
3.3 V
LD2980ABXX36
LD2980CXX36
3.6 V
LD2980ABXX50
LD2980CXX50
5.0 V
www.st.com


Similar Part No. - LD2980ABM30TR

ManufacturerPart No.DatasheetDescription
STMicroelectronics
STMicroelectronics
LD2980ABM30TR STMICROELECTRONICS-LD2980ABM30TR Datasheet
416Kb / 17P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE
More results

Similar Description - LD2980ABM30TR

ManufacturerPart No.DatasheetDescription
STMicroelectronics
STMicroelectronics
LD2981ABXX STMICROELECTRONICS-LD2981ABXX Datasheet
430Kb / 23P
   Ultra low drop voltage regulators with inhibit low ESR output capacitors compatible
LD2980 STMICROELECTRONICS-LD2980 Datasheet
416Kb / 17P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT LOW ESR OUTPUT CAPACITORS COMPATIBLE
LD3985 STMICROELECTRONICS-LD3985 Datasheet
393Kb / 14P
   ULTRA LOW DROP-LOW NOISE BICMOS VOLTAGE REGULATORS LOW ESR CAPACITORS COMPATIBLE
LD3985XX STMICROELECTRONICS-LD3985XX Datasheet
552Kb / 22P
   Ultra low drop-low noise BiCMOS voltage regulators low ESR capacitors compatible
LF00 STMICROELECTRONICS-LF00 Datasheet
649Kb / 34P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LF00AB STMICROELECTRONICS-LF00AB Datasheet
260Kb / 32P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
LEXXAB STMICROELECTRONICS-LEXXAB Datasheet
912Kb / 39P
   Very low drop voltage regulators with inhibit
July 2008 Rev 12
LEXXAB STMICROELECTRONICS-LEXXAB_08 Datasheet
908Kb / 39P
   Very low drop voltage regulators with inhibit
KF00 STMICROELECTRONICS-KF00 Datasheet
224Kb / 17P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
L4931 STMICROELECTRONICS-L4931 Datasheet
324Kb / 29P
   VERY LOW DROP VOLTAGE REGULATORS WITH INHIBIT
January 2004
More results


Html Pages

1  2  3  4  5  6  7  8  9  10  11  12  13  14  15  16  17  18  19  20  21  22  23 


Datasheet Download

Go To PDF Page


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


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