数据搜索系统，热门电子元器件搜索
  Chinese  ▼
ALLDATASHEETCN.COM

X  

预览 PDF HTML

LF33CV 数据表(PDF) 25 Page - STMicroelectronics

部件名 LF33CV
功能描述  Very low drop voltage regulator with inhibit function
PDF  53 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

LF33CV 数据表(HTML) 25 Page - STMicroelectronics

Back Button LF33CV Datasheet HTML 21Page - STMicroelectronics LF33CV Datasheet HTML 22Page - STMicroelectronics LF33CV Datasheet HTML 23Page - STMicroelectronics LF33CV Datasheet HTML 24Page - STMicroelectronics LF33CV Datasheet HTML 25Page - STMicroelectronics LF33CV Datasheet HTML 26Page - STMicroelectronics LF33CV Datasheet HTML 27Page - STMicroelectronics LF33CV Datasheet HTML 28Page - STMicroelectronics LF33CV Datasheet HTML 29Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 25 / 53 page
background image
LFXX
Electrical characteristics
DocID2574 Rev 31
25/53
Refer to test circuits, TJ = 25 °C, CI = 0.1 µF, CO = 2.2 µF unless otherwise specified.
Table 22: LF80C electrical characteristics
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
VO
Output voltage
IO = 50 mA
VI = 10 V
7.84
8
8.16
V
IO = 50 mA
VI = 10 V
Ta = -25 to 85 °C
7.68
8.32
VI
Operating input voltage
IO = 500 mA
16
V
IO
Output current limit
1
A
∆VO
Line regulation
VI = 9 to 16 V
IO = 5 mA
8
40
mV
∆VO
Load regulation
VI = 9.3 V
IO = 5 to 500 mA
8
40
mV
Id
Quiescent current
VI = 9 to 16 V
IO = 0 mA
ON mode
0.7
1.5
mA
VI = 9.3 to 16 V
IO = 500 mA
12
VI = 9 V
OFF mode
70
140
µA
SVR
Supply voltage rejection
IO = 5 mA
VI = 10 ± 1 V
f = 120 Hz
72
dB
f = 1 kHz
67
f = 10 kHz
57
eN
Output noise voltage
B = 10 Hz to 100 kHz
50
µV
Vd
Dropout voltage
IO = 200 mA
0.2
0.35
V
IO = 500 mA
0.4
0.7
VIL
Control input logic low
Ta = -40 to 125 °C
0.8
V
VIH
Control input logic high
Ta = -40 to 125 °C
2
V
II
Control input current
VI = 9 V
VC = 6 V
10
µA
CO
Output bypass
capacitance
ESR = 0.1 to 10 Ω
IO = 0 to 500 mA
2
10
µF



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


数据表 下载

Go To PDF Page


链接网址



ALLDATASHEET是否为您带来帮助?  [ DONATE ] 

关于 Alldatasheet   |   广告服务   |   联系我们   |   隐私政策   |   数据表链接    |   链接交换   |   制造商名单
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