Os motores de busca de Datasheet de Componentes eletrônicos
  Portuguese  ▼
ALLDATASHEETPT.COM

X  

Preview PDF HTML

L6986H Folha de dados(PDF) 4 Page - STMicroelectronics

Nome de Peças L6986H
Descrição Electrónicos  38 V, 2 A synchronous step-down switching regulator with 30 μA quiescent current
PDF  68 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  STMICROELECTRONICS [STMicroelectronics]
Página de início  http://www.st.com
Logo STMICROELECTRONICS - STMicroelectronics

L6986H Folha de dados(HTML) 4 Page - STMicroelectronics

  L6986H Datasheet HTML 1Page - STMicroelectronics L6986H Datasheet HTML 2Page - STMicroelectronics L6986H Datasheet HTML 3Page - STMicroelectronics L6986H Datasheet HTML 4Page - STMicroelectronics L6986H Datasheet HTML 5Page - STMicroelectronics L6986H Datasheet HTML 6Page - STMicroelectronics L6986H Datasheet HTML 7Page - STMicroelectronics L6986H Datasheet HTML 8Page - STMicroelectronics L6986H Datasheet HTML 9Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 68 page
background image
Number
Pin
Description
10
SGND
Signal GND
11
PGND
Power GND
12
PGND
Power GND
13
LX
Switching node
14
LX
Switching node
15
VIN
DC input voltage
16
VBIAS
Typically connected to the regulated output voltage. An external
voltage reference can be used to supply part of the analog
circuitry to increase the efficiency at light-load. Connect to GND if
not used.
-
Exposed pad
Exposed pad must be connected to SGND, PGND
2.3
Maximum ratings
Stressing the device above the rating listed in Table 2. Absolute maximum ratings 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
40
V
DELAY
-0.3
VCC+ 0.3
V
PGND
SGND - 0.3
SGND + 0.3
V
SGND
-
-
V
VCC
-0.3
(VIN+ 0.3) or (max. 4)
V
SS /INH
-0.3
VIN+ 0.3
V
MLF
-0.3
VCC+ 0.3
V
COMP
-0.3
VCC+ 0.3
V
VOUT
-0.3
10
V
FSW
-0.3
VCC+ 0.3
V
SYNCH
-0.3
VIN+ 0.3
V
VBIAS
-0.3
(VIN+ 0.3) or (max. 6)
V
RST
-0.3
VIN+ 0.3
V
LX
-0.3
VIN+ 0.3
V
TJ
Operating temperature range
-40
150
°C
TSTG
Storage temperature range
-
-65 to 150
°C
TLEAD
Lead temperature (soldering 10 s.)
-
260
°C
IHS, ILS
High-side / low-side switch current
-
2
A
L6986H
Maximum ratings
DS12905 - Rev 2
page 4/68



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 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68


Folha de dados Download

Go To PDF Page


Ligação URL



ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   Link para a ficha técnica    |   roca de Link   |   Lista de Fabricantes
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