データシートサーチシステム
  Japanese  ▼
ALLDATASHEET.JP

X  

Preview PDF HTML

LD2127AL-AD-AA3-D-R データシート(PDF) 3 Page - Unisonic Technologies

部品番号 LD2127AL-AD-AA3-D-R
部品情報  LOW DROP FIXED AND ADJUSTABLE POSITIVE VOLTAGE REGULATORS
PDF  6 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
メーカー  UTC [Unisonic Technologies]
ホームページ  http://www.utc-ic.com
Logo UTC - Unisonic Technologies

LD2127AL-AD-AA3-D-R データシート(HTML) 3 Page - Unisonic Technologies

  LD2127AL-AD-AA3-D-R Datasheet HTML 1Page - Unisonic Technologies LD2127AL-AD-AA3-D-R Datasheet HTML 2Page - Unisonic Technologies LD2127AL-AD-AA3-D-R Datasheet HTML 3Page - Unisonic Technologies LD2127AL-AD-AA3-D-R Datasheet HTML 4Page - Unisonic Technologies LD2127AL-AD-AA3-D-R Datasheet HTML 5Page - Unisonic Technologies LD2127AL-AD-AA3-D-R Datasheet HTML 6Page - Unisonic Technologies  
Zoom Inzoom in Zoom Outzoom out
 3 / 6 page
background image
LD2127/A
Preliminary
LINEAR INTEGRATED CIRCUIT
UNISONICTECHNOLOGIESCO.,LTD
3 of 6
www.unisonic.com.tw
QW-R102-054.a
ABSOLUTE MAXIMUM RATING (TA=25°C)
PARAMETER
SYMBOL
RATINGS
UNIT
DC Input Voltage
VIN
18
V
Power Dissipation
PD
Internally limited
W
Junction Temperature
TJ
+150
°C
Storage temperature
TSTG
-65 ~ +150
°C
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
RECOMMENDED OPERATING RATINGS
PARAMETER
SYMBOL
RATINGS
UNIT
Input Voltage
VIN
15
V
Operating Junction Temperature
TJ
0 ~ +125
°C
THERMAL DATA
PARAMETER
SYMBOL
RATINGS
UNIT
Junction to Ambient
θJA
165
°C/W
Junction to Case
θJC
15
°C/W
ELECTRICAL CHARACTERISTICS
(TA=25°C, refer to the test circuits, TJ=0 ~ 125°C, CO=10μF unless otherwise specified)
For LD2127/A-ADJ
PARAMETER
SYMBOL
TEST CONDITIONS
MIN
TYP
MAX
UNIT
Reference Voltage
VREF
VIN-VOUT=2V, IOUT=10mA, TJ=25°C
0.98
1.0
1.02
V
Reference Voltage
VREF
VIN-VOUT=1.4~10V
LD2127A : IOUT=10~1000mA
0.98
1.0
1.02
V
Line Regulation
∆VOUT VIN-VOUT=1.5 ~ 13.75V, IOUT=10mA
0.5
%
Load Regulation
∆VOUT
VIN-VOUT=3V
LD2127 : IOUT=10~800mA
LD2127A : IOUT=10~1000mA
2.0
%
Temperature stability
∆VOUT
0.50
%
Long Term Stability
∆VOUT 1000 hrs, TJ=125°C
0.3
%
Operating Input Voltage
VIN
15
V
Adjustment Pin Current
IADJ
VIN15V
7
10
μA
Adjustment Pin Current Change
∆IADJ
VIN-VOUT=1.4~10V,
LD2127A : IOUT=10 ~ 1000mA
0.3
2
μA
Minimum Load Current
IO(MIN)
VIN=15V
0.3
1
mA
Current Limit
ILIMIT
VIN-VOUT=5V, TJ=25°C
LD2127
800
mA
LD2127A
1000
Output Noise (%VO)
eN
B=10Hz ~ 10KHz, TJ=25°C
0.003
%
Supply Voltage Rejection
SVR
IOUT=40mA, f=120Hz, TJ=25°C,
VIN-VOUT=3V, VRIPPLE=1VPP
75
dB
Dropout Voltage
VD
IOUT=100mA
1.05
1.15
V
IOUT=500mA
1.15
1.25
IOUT=800mA
1.18
1.28
IOUT=1A
1.22
1.35
Thermal Regulation
TA=25°C, 30ms Pulse
0.01
0.10
%/W
Thermal Shutdown
OTP
150
°C



Html Pages

1 2 3 4 5 6


データシート ダウンロード

Go To PDF Page


リンク URL



ALLDATASHEETはお客様のビジネスに役立ちますか？  [ DONATE ] 

Alldatasheetは   |   広告   |   お問い合わせ   |   プライバシーポリシー   |   データシートへのリンク    |   リンク交換   |   メーカーリスト
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