công cụ tìm kiếm bảng dữ liệu linh kiện điện tử
  Vietnamese  ▼
ALLDATASHEET.VN

X  

LM317 bảng dữ liệu(PDF) 2 Page - Estek Electronics Co. Ltd

tên linh kiện LM317
Giải thích chi tiết về linh kiện  3 - terminal positive -voltage regulators
Download  3 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
nhà sản xuất  ESTEK [Estek Electronics Co. Ltd]
Trang chủ  http://www.estek.com.cn/en/index.asp
Logo ESTEK - Estek Electronics Co. Ltd

LM317 bảng dữ liệu(HTML) 2 Page - Estek Electronics Co. Ltd

  LM317 Datasheet HTML 1Page - Estek Electronics Co. Ltd LM317 Datasheet HTML 2Page - Estek Electronics Co. Ltd LM317 Datasheet HTML 3Page - Estek Electronics Co. Ltd  
Zoom Inzoom in Zoom Outzoom out
 2 / 3 page
background image
Absolute Maximum Ratings
OVER OPERATING TEMPERATURE RANGE (UNLESS OTHERWISE NOTED)
Parameter
Maximum
Units
Input-to-output differential voltage, VI - Vo
40
V
Continuous total dissipation at 25 °
C free-air temperature
2
W
Continuous total dissipation at (or below) 25 °
C case temperature
15
W
Operating free-air, case, or virtual junction temperature range
0 to 125
°
C
Storage temperature range
-65 to 150
°
C
Recommended Operating Conditions
Parameter
LM 317
Units
min
max
Output current, I0
10
1500
mA
Operating virtual junction temperature, TJ
0
125
°
C
Electrical Characteristics
Electrical Characteristics over recommended ranges of operating virtual junction temperature (unless other wise noted) (Note 1)
Parameter
Test Conditions*
317
Units
Min
Typ
Max
Input regulation (Note 2)
VI-V0=3 V to 40 V,
TJ = MIN to MAX
0.01
0.04
%/ V
(Note 3)
l0 = 10 mA to 1.5 A
0.02
0.07
Ripple rejection
Vo=10 V, f=120 Hz
65
dB
Vo=10 V, f=120 Hz
10-µF capacitor between ADJ and ground
66
80
Output regulation
lo = 10 mA to 1.5 A,
Vo ≤5 V
5
25
mV
TJ= 25 °
C, (See Note 3)
Vo > 5 V
0.1
0.5
%
lo = 10 mA to 1.5 A,
Vo ≤ 5 V
20
70
mV
(Note 3)
Vo > 5 V
0.3
1.5
%
Output voltage change with temperature
TJ = MIN to MAX
1
%
Output voltage long-term drift (Note 4)
After 1000 h at TJ = MAX and VI-Vo =40 V
0.3
1
%
Output noise voltage
f= 10 Hz to 10 kHz, TJ =25°
C
0.003
%
Minimum output current to maintain regulation
VI-Vo = 40 V
3.5
10
mA
Peak output current
VI-Vo ≤ 15 V
1.5
2.2
A
VI-Vo ≤ 40 V, TJ =25°
C
0.15
0.4
Adjustment-terminal current
50
100
µA
Change in adjustment-terminal current
VI-Vo=2.5 V to 40 V,
lo = 10 mA to 1.5 A
Reference voltage (output to ADJ )
VI-Vo = 3 V to 40 V, lo=10 mA to 1.5 A,
P ≤ 15W
0.2
5.0
µA
1.2
1.25
1.3
V
BEIJING ESTEK ELECTRONICS CO.,LTD
2


Số phần tương tự - LM317

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
National Semiconductor ...
LM317 NSC-LM317 Datasheet
645Kb / 25P
   3-Terminal Adjustable Regulator
logo
Tiger Electronic Co.,Lt...
LM317 TGS-LM317 Datasheet
157Kb / 3P
   3-Terminal Positive Adjustable Regulator
logo
List of Unclassifed Man...
LM317 ETC2-LM317 Datasheet
281Kb / 4P
   3-TERMINAL 1A POSITIVE ADJUSTABLE VOLTAGE REGULATOR
logo
E-Tech Electronics LTD
LM317 ETL-LM317 Datasheet
255Kb / 5P
   HIGH CURRENT 1.3V TO 37V ADJUSTABLE VOLTAGE REGULATOR
logo
ON Semiconductor
LM317 ONSEMI-LM317 Datasheet
132Kb / 12P
   1.5 A Adjustable Output, Positive Voltage Regulator
January, 2002 ??Rev. 3
More results

Mô tả tương tự - LM317

nhà sản xuấttên linh kiệnbảng dữ liệuGiải thích chi tiết về linh kiện
logo
Texas Instruments
LM341-12 TI1-LM341-12 Datasheet
729Kb / 13P
[Old version datasheet]   3-Terminal Positive Voltage Regulators
logo
GTM CORPORATION
G3U78XXA GTM-G3U78XXA Datasheet
206Kb / 6P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
GI78XX GTM-GI78XX Datasheet
201Kb / 7P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
GJ78XX GTM-GJ78XX Datasheet
197Kb / 7P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
GJ78XXA GTM-GJ78XXA Datasheet
168Kb / 6P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
logo
Bookly Micro electronic
BM7805 BOOKLY-BM7805 Datasheet
222Kb / 8P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
logo
GTM CORPORATION
GE78XX GTM-GE78XX Datasheet
207Kb / 7P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
G3U78XX GTM-G3U78XX Datasheet
231Kb / 7P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
GU78XX GTM-GU78XX Datasheet
240Kb / 7P
   3-TERMINAL POSITIVE VOLTAGE REGULATORS
logo
List of Unclassifed Man...
AX78LXX ETC-AX78LXX Datasheet
223Kb / 10P
   3-Terminal Positive Voltage Regulators
AX78XX ETC-AX78XX Datasheet
222Kb / 11P
   3-Terminal Positive Voltage Regulators
More results


Html Pages

1 2 3


bảng dữ liệu tải về

Go To PDF Page


Link URL




Chính sách bảo mật
ALLDATASHEET.VN
Cho đến nay ALLDATASHEET có giúp ích cho doanh nghiệp của bạn hay không?  [ DONATE ] 

Alldatasheet là   |   Quảng cáo   |   Liên lạc với chúng tôi   |   Chính sách bảo mật   |   Trao đổi link   |   Tìm kiếm theo nhà sản xuất
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