Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.NET

X  

L5972D Datasheet(PDF) 6 Page - STMicroelectronics

Part # L5972D
Description  2A switch step down switching regulator
Download  21 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L5972D Datasheet(HTML) 6 Page - STMicroelectronics

Back Button L5972D Datasheet HTML 2Page - STMicroelectronics L5972D Datasheet HTML 3Page - STMicroelectronics L5972D Datasheet HTML 4Page - STMicroelectronics L5972D Datasheet HTML 5Page - STMicroelectronics L5972D Datasheet HTML 6Page - STMicroelectronics L5972D Datasheet HTML 7Page - STMicroelectronics L5972D Datasheet HTML 8Page - STMicroelectronics L5972D Datasheet HTML 9Page - STMicroelectronics L5972D Datasheet HTML 10Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 21 page
background image
Electrical characteristics
L5973AD
6/21
gm
Transconductance
Icomp = -0.1mA to
0.1mA
VCOMP = 1.9V
2.3
mS
Sync function
High input voltage
VCC = 4.4V to 36V
2.5
VREF
V
Low input voltage
VCC = 4.4V to 36V
0.74
V
Slave sink current
Vsync = 0.74V
(1)
Vsync = 2.33V
0.11
0.21
0.25
0.45
mA
mA
Master output
amplitude
Isource = 3mA
2.75
3
V
Output pulse width
no load, Vsync = 1.65V
0.20
0.35
µs
Reference section
Reference voltage
3.234
3.3
3.366
V
IREF = 0 to 5mA
VCC = 4.4V to 36V
3.2
3.3
3.399
V
Line regulation
IREF = 0mA
VCC = 4.4V to 36V
510
mV
Load regulation
IREF = 0 to 5mA
8
15
mV
Short circuit current
10
18
30
mA
1.
Guaranteed by design.
Table 4. Electrical characteristics (continued)
( TJ = 25°C, VCC = 12V, unless otherwise specified)
Symbol
Parameter
Test condition
Min
Typ
Max
Unit


Similar Part No. - L5972D

ManufacturerPart #DatasheetDescription
logo
STMicroelectronics
L5972D STMICROELECTRONICS-L5972D Datasheet
173Kb / 10P
   2A SWITCH STEP DOWN SWITCHING REGULATOR
L5972D STMICROELECTRONICS-L5972D Datasheet
237Kb / 15P
   2A switch step down switching regulator
L5972D013TR STMICROELECTRONICS-L5972D013TR Datasheet
173Kb / 10P
   2A SWITCH STEP DOWN SWITCHING REGULATOR
L5972D013TR STMICROELECTRONICS-L5972D013TR Datasheet
237Kb / 15P
   2A switch step down switching regulator
L5972D_0710 STMICROELECTRONICS-L5972D_0710 Datasheet
237Kb / 15P
   2A switch step down switching regulator
More results

Similar Description - L5972D

ManufacturerPart #DatasheetDescription
logo
Anpec Electronics Corop...
APW1173 ANPEC-APW1173 Datasheet
444Kb / 21P
   2A SWITCH STEP DOWN SWITCHING REGULATOR
logo
STMicroelectronics
L5973AD STMICROELECTRONICS-L5973AD Datasheet
185Kb / 14P
   2A SWITCH STEP DOWN SWITCHING REGULATOR
L5972D STMICROELECTRONICS-L5972D Datasheet
173Kb / 10P
   2A SWITCH STEP DOWN SWITCHING REGULATOR
L5972D_0710 STMICROELECTRONICS-L5972D_0710 Datasheet
237Kb / 15P
   2A switch step down switching regulator
L4978 STMICROELECTRONICS-L4978_05 Datasheet
584Kb / 13P
   2A STEP DOWN SWITCHING REGULATOR
L5985 STMICROELECTRONICS-L5985 Datasheet
955Kb / 36P
   2A step-down switching regulator
L4978 STMICROELECTRONICS-L4978 Datasheet
135Kb / 12P
   2A STEP DOWN SWITCHING REGULATOR
May 2000
logo
Monolithic Power System...
MP1410 MPS-MP1410 Datasheet
161Kb / 9P
   2A Step-Down Switch-Mode Regulator
logo
Semtech Corporation
SC4518H SEMTECH-SC4518H Datasheet
266Kb / 15P
   600kHz, 2A Step-Down Switching Regulator
logo
STMicroelectronics
A5972D STMICROELECTRONICS-A5972D Datasheet
697Kb / 12P
   2A switch step down switching regulator for automotive applications
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


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.NET
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   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
Family Site : ic2ic.com  |   icmetro.com