Electronic Components Datasheet Search
  New Zealand  ▼
ALLDATASHEET.CO.NZ

X  

Preview PDF HTML

L7983 Datasheet(PDF) 5 Page - STMicroelectronics

Part # L7983
Description  60 V, 300 mA synchronous step-down switching regulator with 10 μA quiescent current
PDF  43 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  STMICROELECTRONICS [STMicroelectronics]
Direct Link  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L7983 Datasheet(HTML) 5 Page - STMicroelectronics

  L7983 Datasheet HTML 1Page - STMicroelectronics L7983 Datasheet HTML 2Page - STMicroelectronics L7983 Datasheet HTML 3Page - STMicroelectronics L7983 Datasheet HTML 4Page - STMicroelectronics L7983 Datasheet HTML 5Page - STMicroelectronics L7983 Datasheet HTML 6Page - STMicroelectronics L7983 Datasheet HTML 7Page - STMicroelectronics L7983 Datasheet HTML 8Page - STMicroelectronics L7983 Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 5 / 43 page
background image
3
Absolute maximum ratings
Stressing the device above the ratings listed in Table 2 may cause permanent damage to the device. These are
stress ratings only and operation of the device at these or any other conditions above those indicated in the
operating sections of this specification is not implied. Exposure to absolute maximum rating conditions may affect
device reliability.
Table 2. Absolute maximum ratings
Symbol
Description
Min.
Max.
Unit
VIN
See Table 1
-0.3
63
V
VCC
-0.3
VIN + 0.3 or
max. 3.6
V
EN/UVLO
-0.3
VIN + 0.3
V
RST
V
LX
-0.3
VIN + 0.3
V
VBIAS
-0.3
VIN + 0.3 or
max. 14
V
VOUT/FB
-0.3
5.5
V
LNM/LCM
V
FSW
-0.3
VCC + 0.3
V
IHS, ILS
High-side / low-side RMS switch current
0.3
A
TJ
Operating temperature range
-40
150
°C
TSTG
Storage temperature range
-65
150
TLEAD
Lead temperature (soldering 10 sec.)
260
3.1
Thermal characteristics
Table 3. Thermal data
Symbol
Parameter
Value
Unit
RthJA
Thermal resistance junction to ambient (device soldered on a
standard demonstration board)
50
°C/W
3.2
ESD protection
Table 4. ESD performance
Symbol
Test conditions
Value
Unit
ESD
HBM
2
kV
CDM
500
V
L7983
Absolute maximum ratings
DS13354 - Rev 1
page 5/43



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 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43


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