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

X  

预览 PDF HTML

LDK320M-R 数据表(PDF) 8 Page - STMicroelectronics

部件名 LDK320M-R
功能描述  200 mA low quiescent current and high PSRR voltage regulator
PDF  25 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  STMICROELECTRONICS [STMicroelectronics]
网页  http://www.st.com
标志 STMICROELECTRONICS - STMicroelectronics

LDK320M-R 数据表(HTML) 8 Page - STMicroelectronics

Back Button LDK320M-R Datasheet HTML 4Page - STMicroelectronics LDK320M-R Datasheet HTML 5Page - STMicroelectronics LDK320M-R Datasheet HTML 6Page - STMicroelectronics LDK320M-R Datasheet HTML 7Page - STMicroelectronics LDK320M-R Datasheet HTML 8Page - STMicroelectronics LDK320M-R Datasheet HTML 9Page - STMicroelectronics LDK320M-R Datasheet HTML 10Page - STMicroelectronics LDK320M-R Datasheet HTML 11Page - STMicroelectronics LDK320M-R Datasheet HTML 12Page - STMicroelectronics Next Button
Zoom Inzoom in Zoom Outzoom out
 8 / 25 page
background image
Electrical characteristics
LDK320
8/25
DocID028460 Rev 1
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
IEN
Enable pin input current
VEN = VIN
0.1
100
nA
TSHDN
Thermal shutdown
160
°C
Hysteresis
20
COUT
Output capacitor
Capacitance (see Section 6:
"Typical characteristics")
1
22
µF
Notes:
(1)Dropout voltage is the input-to-output voltage difference at which the output voltage is 100 mV below its nominal
value.
TJ = 25 °C, VIN = 2.5 V, CIN = COUT
= 1 μF, IOUT = 1 mA, VEN = VIN, unless otherwise
specified.
Table 7: LDK320 electrical characteristics (ADJ version)
Symbol
Parameter
Test conditions
Min.
Typ.
Max.
Unit
VIN
Operating input
voltage
2.5
18
V
VADJ
Adjustable voltage
TJ = 25 °C
1.185
V
Adjustable voltage
accuracy
TJ = 25 °C
-2
+2
%
40 °C < TJ < 125 °C
-3
+3
Adjustable voltage,
LDK320A
TJ = 25 °C
1.2
V
Adjustable voltage
accuracy, LDK320A
TJ = 25 °C
-0.5
+0.5
%
40 °C < TJ <125 °C
-1.5
+1.5
ΔVOUT
Static line regulation
VOUT
+ 1 V ≤ VIN ≤ 18 V
0.001
0.05
%/V
ΔVOUT
Static load regulation
IOUT = 1 mA to 200 mA
0.0002
0.003
%/mA
VDROP
Dropout voltage (1)
IOUT = 100 mA VOUT = 3.3 V
100
mV
IOUT = 200 mA
VOUT = 3.3 V
40 °C < TJ < 125 °C
200
350
eN
Output noise voltage
10 Hz to 100 kHz
IOUT = 10 mA
60
μVRMS
IADJ
Adjust pin current
1
μA
SVR
Supply voltage
rejection
f = 120 Hz
IOUT = 10 mA
VOUT = VADJ
83
dB
f = 1 kHz
IOUT = 10 mA
VOUT = VADJ
73
f = 10 kHz
IOUT = 10 mA
VOUT = VADJ
58



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


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