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

X  

LM317KCS Folha de dados(PDF) 3 Page - Texas Instruments

Click here to check the latest version.
Nome de Peças LM317KCS
Descrição Electrónicos  3-TERMINAL ADJUSTABLE REGULATOR
Download  22 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrônico  TI [Texas Instruments]
Página de início  http://www.ti.com
Logo TI - Texas Instruments

LM317KCS Folha de dados(HTML) 3 Page - Texas Instruments

  LM317KCS Datasheet HTML 1Page - Texas Instruments LM317KCS Datasheet HTML 2Page - Texas Instruments LM317KCS Datasheet HTML 3Page - Texas Instruments LM317KCS Datasheet HTML 4Page - Texas Instruments LM317KCS Datasheet HTML 5Page - Texas Instruments LM317KCS Datasheet HTML 6Page - Texas Instruments LM317KCS Datasheet HTML 7Page - Texas Instruments LM317KCS Datasheet HTML 8Page - Texas Instruments LM317KCS Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 3 / 22 page
background image
www.ti.com
Recommended Operating Conditions
Electrical Characteristics
LM317
3-TERMINAL ADJUSTABLE REGULATOR
SLVS044R – SEPTEMBER 1997 – REVISED APRIL 2007
MIN
MAX
UNIT
VI – VO
Input-to-output differential voltage
3
40
V
IO
Output current
1.5
A
TJ
Operating virtual junction temperature
0
125
°C
over recommended ranges of operating virtual junction temperature (unless otherwise noted)
PARAMETER
TEST CONDITIONS(1)
MIN
TYP
MAX
UNIT
TJ = 25°C
0.01
0.04
Line regulation(2)
VI – VO = 3 V to 40 V
%/V
TJ = 0°C to 125°C
0.02
0.07
VO ≤ 5 V
25
mV
CADJ = 10 µF,(3)
TJ = 25°C
VO ≥ 5 V
0.1
0.5
%VO
Load regulation
IO = 10 mA to 1500 mA
VO ≤ 5 V
20
70
mV
TJ = 0°C to 125°C
VO ≥ 5 V
0.3
1.5
%VO
Thermal regulation
20-ms pulse,
TJ = 25°C
0.03
0.07
%VO/W
ADJUST terminal current
50
100
µA
Change in
VI – VO = 2.5 V to 40 V, PD ≤ 20 W, IO = 10 mA to 1500 mA
0.2
5
µA
ADJUST terminal current
Reference voltage
VI – VO = 3 V to 40 V, PD ≤ 20 W, IO = 10 mA to 1500 mA
1.2
1.25
1.3
V
Output-voltage
TJ = 0°C to 125°C
0.7
%VO
temperature stability
Minimum load current
VI – VO = 40 V
3.5
10
mA
to maintain regulation
VI – VO ≤ 15 V,
PD < PMAX(4)
1.5
2.2
Maximum output current
A
VI – VO ≤ 40 V,
PD < PMAX (4),
TJ = 25°C
0.15
0.4
RMS output noise voltage
f = 10 Hz to 10 kHz,
TJ = 25°C
0.003
%VO
(% of VO)
CADJ = 0 µF(3)
57
Ripple rejection
VO = 10 V,
f = 120 Hz
dB
CADJ = 10 µF(3)
62
64
Long-term stability
TJ = 25°C
0.3
1
%/1k hr
(1)
Unless otherwise noted, the following test conditions apply: |VI – VO| = 5 V and IOMAX = 1.5 A, TJ = 0°C to 125°C. Pulse testing
techniques are used to maintain the junction temperature as close to the ambient temperature as possible.
(2)
Line regulation is expressed here as the percentage change in output voltage per 1-V change at the input.
(3)
CADJ is connected between the ADJUST terminal and GND.
(4)
Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.
3
Submit Documentation Feedback


Nº de peça semelhante - LM317KCS

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
Texas Instruments
LM317KCS TI1-LM317KCS Datasheet
1Mb / 32P
[Old version datasheet]   3-Terminal Adjustable Regulator
LM317KCSE3 TI1-LM317KCSE3 Datasheet
1Mb / 32P
[Old version datasheet]   3-Terminal Adjustable Regulator
More results

Descrição semelhante - LM317KCS

Fabricante ElectrônicoNome de PeçasFolha de dadosDescrição Electrónicos
logo
National Semiconductor ...
LM337L NSC-LM337L Datasheet
89Kb / 5P
   3-Terminal Adjustable Regulator
logo
Texas Instruments
LM317 TI1-LM317_16 Datasheet
1Mb / 32P
[Old version datasheet]   3-Terminal Adjustable Regulator
logo
List of Unclassifed Man...
GM317 ETC-GM317 Datasheet
352Kb / 8P
   3- TERMINAL ADJUSTABLE REGULATOR
logo
Texas Instruments
LM317M TI-LM317M_07 Datasheet
219Kb / 12P
[Old version datasheet]   3-TERMINAL ADJUSTABLE REGULATOR
LM317M_0701 TI-LM317M_0701 Datasheet
369Kb / 14P
[Old version datasheet]   3-TERMINAL ADJUSTABLE REGULATOR
logo
National Semiconductor ...
LM117 NSC-LM117 Datasheet
645Kb / 25P
   3-Terminal Adjustable Regulator
LM117HV NSC-LM117HV Datasheet
469Kb / 15P
   3-Terminal Adjustable Regulator
logo
Texas Instruments
LM317MQDCYRG4 TI1-LM317MQDCYRG4 Datasheet
868Kb / 17P
[Old version datasheet]   3-TERMINAL ADJUSTABLE REGULATOR
logo
Tiger Electronic Co.,Lt...
LM317L TGS-LM317L Datasheet
382Kb / 14P
   3-TERMINAL ADJUSTABLE REGULATOR
logo
Texas Instruments
LM317M TI-LM317M Datasheet
219Kb / 12P
[Old version datasheet]   3-TERMINAL ADJUSTABLE REGULATOR
logo
National Semiconductor ...
LM317L NSC-LM317L_06 Datasheet
918Kb / 16P
   3-Terminal Adjustable Regulator
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


Folha de dados Download

Go To PDF Page


Ligação URL




Privacy Policy
ALLDATASHEETPT.COM
ALLDATASHEET é útil para você?  [ DONATE ] 

Sobre Alldatasheet   |   Publicidade   |   Contato conosco   |   Privacy Policy   |   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