參數(shù)資料
型號： ADP3811AR
廠商： ANALOG DEVICES INC
元件分類： 電源管理
英文描述： Secondary Side, Off-Line Battery Charger Controllers
中文描述： 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO8
封裝： SOIC-8
文件頁數(shù)： 4/16頁
文件大?。?/td> 457K
代理商： ADP3811AR
ADP3810/ADP3811
–4–
REV. 0
TEMPERATURE –
°
C
R
2.002
1.994
–50
–25
100
0
25
50
75
2.000
1.998
1.996
2.004
2 TYPICAL PARTS
V
CC
= +10V
I
L
C
L
= 0.1μF
Figure 2. Reference Output Voltage
vs. Temperature for Two Typical Parts
FREQUENCY – Hz
P
–20
–30
–80
100
1k
1M
10k
100k
–50
–60
–70
–40
V
CC
= +10V
I
L
C
L
= 0.1μF
Figure 5. Reference PSRR vs.
Frequency
TEMPERATURE –
°
C
C
–294
–296
–304
–50
–25
100
0
25
50
75
–298
–300
–302
V
CC
= +10V
R3 = 20k
Figure 8. Full-Scale Current Sense
Voltage vs. Temperature
LOAD CURRENT – mA
D
250
200
0
0
3
18
6
9
12
15
150
100
50
V
CC
= +10V
C
L
= 0.1μF
Figure 3. Reference Drop-Out Volt
age (V
CC
–V
REF
) vs. Load Current
FREQUENCY – Hz
R
√
H
3000
2500
0
1
10
10k
100
1k
1500
1000
500
2000
V
CC
= +10V
I
L
C
L
= 0.1μF
Figure 6. Reference Noise Density
vs. Frequency
SUPPLY VOLTAGE, V
CC
– Volts
C
–294
–296
–3042
4
16
6
8
10
12
14
–298
–300
–302
V
= +10V
R3 = 20k
Figure 9. Full-Scale Current Sense
Voltage vs. V
CC
TEMPERATURE –
°
C
R
0.12
0.04
–50
–25
100
0
25
50
75
0.10
0.08
0.06
0.14
V
CC
= +10V
I
L
C
L
= 0.1μF
Figure 4. Reference Dropout Voltage
vs. Temperature
CONTROL VOLTAGE, V
CTRL
– Volts
C
1.6
1.4
0
0
0.2
1.4
0.4
0.6
0.8
1.0
1.2
1.0
0.2
0.8
0.6
0.4
1.2
R
CS
= 0.25
R3 = 20k
Figure 7. Charge Current vs. Control
Voltage
FREQUENCY – Hz
O
100
80
–60
40
–20
–40
60
20
0
10
1M
10k
0
225
135
180
45
90
100
1k
C
COMP
= 0.01μF
T
A
°
C
V
CC
= +10V
100k
P
GAIN
PHASE
Figure 10. GM1 Open-Loop Gain and
Phase vs. Frequency
–Typical Performance Characteristics
相關(guān)PDF資料
PDF描述
ADP3810AR-126 Top Entry Connector Hood; Enclosure Material:Aluminum Alloy; For Use With:C146 Rectangular Circular Connectors; Connecting Termination:Screw; Gender:Male; No. of Contacts:48; Operating Voltage:400V; Series:C-146 RoHS Compliant: Yes
ADP3810AR-168 Circular Connector Cable Assembly; Connector Type A:Circular Plug; Connector Type B:Stripped End Leads; Cable Length:10ft; Features:500 Mating Cycles, PVC Jacket, IP67 Rating, E63093 Rated Connector; No. of Contacts:3 RoHS Compliant: Yes
ADP3820AR-41 Circular Connector Cable Assembly; Connector Type A:Circular Receptacle; Connector Type B:Stripped End Leads; Cable Length:10ft RoHS Compliant: Yes
ADP3820AR-42 Circular Connector Cable Assembly; Connector Type A:Circular Receptacle; Connector Type B:Stripped End Leads; Cable Length:10ft RoHS Compliant: Yes
ADP3820ART-41 Lithium-Ion Battery Charger
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADP3820 制造商:AD 制造商全稱:Analog Devices 功能描述:Lithium-Ion Battery Charger
ADP3820AR-4.1 制造商:Analog Devices 功能描述:Battery Charger Li-Ion 4.1V 8-Pin SOIC N 制造商:Rochester Electronics LLC 功能描述:LITHIUM ION BATTERY CHARGER CONTROLLER - Bulk
ADP3820AR-4.1-REEL 制造商:Analog Devices 功能描述:Battery Charger Li-Ion 1mA 4.1V 8-Pin SOIC N T/R
ADP3820AR-4.2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Battery Management
ADP3820AR-41 制造商:AD 制造商全稱:Analog Devices 功能描述:Lithium-Ion Battery Charger
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