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

X  

ADP7182ACPZ-R7 数据表(PDF) 1 Page - Anachip Corp

部件名 ADP7182ACPZ-R7
功能描述  ??8 V, ??00 mA, Low Noise, Linear Regulator
Download  28 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  ANACHIP [Anachip Corp]
网页  
标志 ANACHIP - Anachip Corp

ADP7182ACPZ-R7 数据表(HTML) 1 Page - Anachip Corp

  ADP7182ACPZ-R7 Datasheet HTML 1Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 2Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 3Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 4Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 5Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 6Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 7Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 8Page - Anachip Corp ADP7182ACPZ-R7 Datasheet HTML 9Page - Anachip Corp Next Button
Zoom Inzoom in Zoom Outzoom out
 1 / 28 page
background image
–28 V, −200 mA, Low Noise, Linear
Regulator
Data Sheet
ADP7182
Rev. A
Document Feedback
Information furnished by Analog Devices is believed to be accurate and reliable. However, no
responsibilityisassumedbyAnalogDevicesforitsuse,norforanyinfringementsofpatentsorother
rightsofthirdpartiesthatmayresultfromitsuse.Specificationssubjecttochangewithoutnotice.No
license is granted by implication or otherwise under any patent or patent rights of Analog Devices.
Trademarksandregisteredtrademarksarethepropertyoftheirrespectiveowners.
One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.
Tel: 781.329.4700
©2013 Analog Devices, Inc. All rights reserved.
Technical Support
www.analog.com
FEATURES
Low noise: 18 µV rms
Power supply rejection ratio (PSRR): 66 dB at 10 kHz atVOUT = −3V
Positive or negative enable logic
Stable with small 2.2 µF ceramic output capacitor
Input voltage range: −2.7 V to −28 V
Maximum output current: −200 mA
Low dropout voltage: −185 mV at −200 mA load
Initial accuracy: ±1%
Accuracy over line, load, and temperature
+2% maximum/−3% minimum
Low quiescent current, IGND = −650 µA with −200 mA load
Low shutdown current: −2 µA
Adjustable output from −1.22 V to −VIN + VDO
Current-limit and thermal overload protection
8-lead LFCSP and 5-lead TSOT
APPLICATIONS
Regulation to noise sensitive applications
Analog-to-digital converter (ADC) and digital-to-analog
converter (DAC) circuits, precision amplifiers
Communications and infrastructure
Medical and healthcare
Industrial and instrumentation
TYPICAL APPLICATION CIRCUITS
GND
EN
NC
VIN
VOUT
ADP7182
ON
ON
–2V
OFF
0V
2V
VIN = –8V
VOUT = –5V
COUT
2.2µF
CIN
2.2µF
Figure 1. ADP7182 with Fixed Output Voltage, VOUT = −5 V
13kΩ
40.2kΩ
GND
EN
ADJ
VIN
VOUT
ADP7182
ON
ON
–2V
OFF
0V
2V
VIN = –8V
VOUT = –5V
COUT
2.2µF
CIN
2.2µF
Figure 2. ADP7182 with Adjustable Output Voltage, VOUT = −5 V
GENERAL DESCRIPTION
The ADP7182 is a CMOS, low dropout (LDO) linear regulator
that operates from −2.7 V to −28 V and provides up to −200 mA
of output current. This high input voltage LDO is ideal for
regulation of high performance analog and mixed signal circuits
operating from −27 V down to −1.22 V rails. Using an advanced
proprietary architecture, it provides high power supply rejection
and low noise, and achieves excellent line and load transient
response with a small 2.2 µF ceramic output capacitor.
The ADP7182 is available in a fixed output voltage and an
adjustable version that allows the output voltage to range from
−1.22 V to −VIN + VDO via an external feedback divider.
The ADP7182 regulator output noise is 18 µV rms independent
of the output voltage. The enable logic is capable of interfacing
with positive or negative logic levels for maximum flexibility.
The ADP7182 is available in an 8-lead LFCSP package for a
small, low profile footprint. The 5-lead TSOT package is
scheduled for release by the end of 2013.


类似零件编号 - ADP7182ACPZ-R7

制造商部件名数据表功能描述
logo
Analog Devices
ADP7182ACPZ-R7 AD-ADP7182ACPZ-R7 Datasheet
995Kb / 31P
   Positive or negative enable logic
More results

类似说明 - ADP7182ACPZ-R7

制造商部件名数据表功能描述
logo
Texas Instruments
TPS7A30 TI1-TPS7A30 Datasheet
1Mb / 40P
[Old version datasheet]   TPS7A30 ??5-V, ??00-mA, Ultralow-Noise, Negative Linear Regulator
logo
Analog Devices
ADP7185 AD-ADP7185 Datasheet
841Kb / 19P
   ??00 mA, Ultralow Noise, High PSRR, Low Dropout Linear Regulator
Rev. 0
logo
Texas Instruments
TPS7A3401 TI-TPS7A3401_15 Datasheet
997Kb / 27P
[Old version datasheet]   TPS7A3401 ??0-V, ??00-mA, Low-Noise Negative Voltage Regulator
logo
Analog Devices
ADP7142 AD-ADP7142 Datasheet
1Mb / 23P
   40 V, 200 mA, Low Noise, CMOS LDO Linear Regulator
Rev. H
ADP7112 AD-ADP7112 Datasheet
584Kb / 21P
   20 V, 200 mA, Low Noise, CMOS LDO Linear Regulator
Rev. D
ADP7118 AD-ADP7118 Datasheet
915Kb / 24P
   20 V, 200 mA, Low Noise, CMOS LDO Linear Regulator
logo
ON Semiconductor
NCP4688DSN28T1G ONSEMI-NCP4688DSN28T1G Datasheet
713Kb / 14P
   150 mA, Low Noise, LDO Linear Voltage Regulator
February, 2012 ??Rev. 1
NCP4688 ONSEMI-NCP4688 Datasheet
728Kb / 14P
   150 mA, Low Noise, LDO Linear Voltage Regulator
February, 2012 ??Rev. 1
NCP2860 ONSEMI-NCP2860 Datasheet
119Kb / 12P
   300 mA Very Low Noise, Low Dropout Linear Regulator
October, 2002 - Rev. 6
NCP4688DMU28TCG ONSEMI-NCP4688DMU28TCG Datasheet
728Kb / 14P
   150 mA, Low Noise, LDO Linear Voltage Regulator
February, 2012 ??Rev. 1
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 23 24 25 26 27 28


数据表 下载

Go To PDF Page


链接网址




隐私政策
ALLDATASHEETCN.COM
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   |   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