參數(shù)資料
型號： ADP3334
廠商： Analog Devices, Inc.
元件分類： 基準(zhǔn)電壓源/電流源
英文描述： Cap-Free, NMOS, 150mA Low Dropout Regulator with Reverse Current Protection
中文描述： 無電容，NMOS管，150mA的低壓差穩(wěn)壓器的反向電流保護
文件頁數(shù)： 5/8頁
文件大?。?/td> 230K
代理商： ADP3334
REV. 0
–5–
ADP3334
V
OUT
= 2.2V
R
L
C
L
= 1 F
TIME
–
s
3.000
3.500
2.179
2.189
2.190
2.200
2.210
40
80
140
180
V
I
–
V
O
–
TPC 10. Line Transient Response
V
OUT
= 2.2V
V
IN
= 6V
C
L
= 10 F
TIME
–
s
0
200
400
2.1
2.2
2.3
200
400
600
800
I
O
–
V
O
–
TPC 13. Load Transient Response
FREQUENCY
–
Hz
R
–
10
100
1k
10k
100k
1M
10M
–
20
–
30
–
40
–
50
–
60
–
70
–
80
–
90
C
L
= 1 F
I
L
= 500mA
C
L
= 1 F
I
L
= 50 A
C
L
= 10 F
I
L
= 500mA
C
= 10 F
I
L
= 50 A
V
OUT
= 2.2V
TPC 16. Power Supply Ripple
Rejection
V
OUT
= 2.2V
R
L
= 4.4
C
L
= 10 F
TIME
–
s
3.000
3.500
2.179
2.189
2.190
2.200
2.210
40
80
140
180
V
I
–
V
O
–
TPC 11. Line Transient Response
TIME
–
s
0
1
2
0
2.2
200
400
600
800
V
IN
= 4V
800m
SHORT
FULL SHORT
3
I
O
–
V
O
–
TPC 14. Short Circuit Current
120
160
0
50
10
20
30
40
100
80
60
140
C
L
–
F
R
–
40
20
0
V
OUT
= 2.0V
C
NR
= 10nF
I
L
= 0mA WITH NOISE REDUCTION
I
L
= 0mA WITHOUT
NOISE REDUCTION
I
= 500mA WITHOUT
NOISE REDUCTION
I
L
= 500mA WITH
NOISE REDUCTION
TPC 17. RMS Noise vs. C
L
(10 Hz–100 kHz)
V
IN
= 6V
V
OUT
= 2.2V
C
L
TIME
–
s
200
400
600
800
0
200
400
2.1
2.2
2.3
I
O
–
V
O
–
TPC 12. Load Transient Response
TIME
–
s
0
0
2
1
2
200
400
600
800
V
S
–
V
O
–
1 F
1 F
10 F
10 F
V
IN
= 6V
V
OUT
= 2.2V
R
L
= 4.4
TPC 15. Turn Off/On Response
FREQUENCY
–
Hz
V
D
–
100
10
100
1M
1k
10k
100k
10
1
0.1
0.01
0.001
V
OUT
= 2.2V
I
L
= 1mA
C
L
= 1 F
C
NR
= 0
C
L
= 10 F
C
NR
= 0
C
L
= 1 F
C
NR
= 10nF
C
L
= 10 F
C
NR
= 10nF
TPC 18. Output Noise Density
相關(guān)PDF資料
PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADP3334ACP 制造商:AD 制造商全稱:Analog Devices 功能描述:High Accuracy, Low IQ, anyCAP Adjustable Low Dropout Regulator
ADP3334ACP-REEL7 制造商:Analog Devices 功能描述:LDO Regulator Pos 1.5V to 10V 0.8A 8-Pin LFCSP EP T/R
ADP3334ACPZ-REEL7 功能描述:IC REG LDO ADJ .5A 8LFCSP RoHS:是 類別:集成電路 (IC) >> PMIC - 穩(wěn)壓器 - 線性 系列:anyCAP® 標(biāo)準(zhǔn)包裝:75 系列:- 穩(wěn)壓器拓?fù)浣Y(jié)構(gòu):正，可調(diào)式 輸出電壓:1.2 V ~ 37 V 輸入電壓:4.2 V ~ 40 V 電壓 - 壓降（標(biāo)準(zhǔn)）:- 穩(wěn)壓器數(shù)量:1 電流 - 輸出:500mA 電流 - 限制（最?。?500mA 工作溫度:-40°C ~ 125°C 安裝類型:表面貼裝 封裝/外殼:TO-252-3，DPak（2 引線+接片），SC-63 供應(yīng)商設(shè)備封裝:TO-252-3 包裝:管件 產(chǎn)品目錄頁面:1286 (CN2011-ZH PDF) 其它名稱:*LM317AMDT/NOPBLM317AMDT
ADP3334ACPZ-REEL7 制造商:Analog Devices 功能描述:LDO, ADJ, 1.5V TO 10V, 500mA, LFCSP-8
ADP3334AR 制造商:Rochester Electronics LLC 功能描述:500 MA ADJUSTABLE ANYCAP LDO - Bulk 制造商:Analog Devices 功能描述:IC VOLTAGE REGULATOR
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