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

X  

预览 PDF HTML

ADP221ACBZ2828-R7 数据表(PDF) 9 Page - Analog Devices

部件名 ADP221ACBZ2828-R7
功能描述  Dual, 200 mA, Low Noise, High PSRR Voltage Regulator
PDF  20 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
制造商  AD [Analog Devices]
网页  http://www.analog.com
标志 AD - Analog Devices

ADP221ACBZ2828-R7 数据表(HTML) 9 Page - Analog Devices

Back Button ADP221ACBZ2828-R7 Datasheet HTML 5Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 6Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 7Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 8Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 9Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 10Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 11Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 12Page - Analog Devices ADP221ACBZ2828-R7 Datasheet HTML 13Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 9 / 20 page
background image
Data Sheet
ADP220/ADP221
Rev. H | Page 9 of 20
2.6
2.7
2.8
2.9
3.0
3.1
INPUT VOLTAGE (V)
180
120
140
160
100
80
60
40
20
0
ILOAD = 1mA
ILOAD = 5mA
ILOAD = 10mA
ILOAD = 50mA
ILOAD = 100mA
ILOAD = 200mA
Figure 16. Ground Current vs. Input Voltage (In Dropout)
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
–110
VRIPPLE = 50mV
VIN = 3.8V
VOUT = 2.8V
COUT = 2.2µF
200mA
100mA
10mA
1mA
100µA
Figure 17. Power Supply Rejection Ratio vs. Frequency, 2.8 V
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
VRIPPLE = 50mV
VIN = 4.3V
VOUT = 3.3V
COUT = 1µF
200mA
100mA
10mA
1mA
100µA
Figure 18. Power Supply Rejection Ratio vs. Frequency, 3.3 V
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
–10
–20
–30
–40
–50
–60
–70
–80
–90
–110
–100
VRIPPLE = 50mV
VIN = 2.5V
VOUT = 0.8V
COUT = 1µF
200mA
100mA
10mA
1mA
100µA
Figure 19. Power Supply Rejection Ratio vs. Frequency, 0.8 V
10
100
1k
10k
100k
1M
10M
FREQUENCY (Hz)
0
–10
–20
–30
–40
–50
–60
–70
–80
–90
–100
3.3V/200mA
0.8V/200mA
1.8V/200mA
3.3V/100µA
0.8V/100µA
1.8V/100µA
Figure 20. Power Supply Rejection Ratio vs. Frequency, at Various Output
Voltages and Load Currents
10
100
1k
10k
100k
FREQUENCY (Hz)
10
0.1
1
0.01
3.3V µV/ Hz
2.8V µV/ Hz
0.8V µV/ Hz
Figure 21. Output Noise Spectrum, VIN = 5 V, ILOAD = 10 mA



Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20


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