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參數(shù)資料
| 型號： | ADP3810 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Secondary Side, Off-Line Battery Charger Controllers(電池充電控制器) |
| 中文描述： | 二次側(cè)，離線電池充電器控制器（電池充電控制器） |
| 文件頁數(shù)： | 2/16頁 |
| 文件大?。?/td> | 403K |
| 代理商： | ADP3810 |
ADP3810/ADP3811–SPECIFICATIONS
–2–
REV. 0
(–40
8
C
≤
T
A
≤
+85
8
C, V
CC
= 10.0 V, unless otherwise noted)
ADP3810
Typ
Parameter
Conditions
Symbol
Min
Max
Units
CURRENT SENSE
1
Full-Scale Current Sense Voltage
Minimum Current Sense Voltage
Current Programming Input Range
Gain (V
OUT
/V
CS
)
Control Input Bias Current
V
CTRL
= 1.2 V
0.0 V
≤
V
CTRL
≤
0.1 V
–315
–32
0.0
74
–300
–25
–285
–18
1.2
mV
mV
V
dB
nA
V
CTRL
A
VCS
I
BCTRL
R
L
= 1 k
V
CTRL
Pin
86
10
40
VOLTAGE SENSE
Accuracy
2
—ADP3810
Input Resistance—ADP3810
Input Resistance—ADP3810
Input Resistance—ADP3810
Input Resistance—ADP3810
Offset Voltage—ADP3811
Bias Current—ADP3811
Gain (V
OUT
/V
SENSE
)
3
–1.0
+1.0
%
mV
nA
dB
4.2 V Option
8.4 V Option
12.6 V Option
16.8 V Option
R
IN
R
IN
R
IN
R
IN
V
OS
I
B
A
VBAT
210k
420k
630k
840k
–2.5
+2.5
10
1
74
R
L
= 1 k
60
REFERENCE
Output Voltage
Accuracy
ADP3810
ADP3811
Load Regulation
Line Regulation
Output Voltage Noise
Load Current (Sourcing)
C
L
= 0.1
μ
F
4
V
REF
2.000
V
–1.0
–1.8
–0.25
+1.0
+1.8
+0.25
0.02
%
%
%
%/V
μ
V p-p
mA
I
LOAD
= 0 mA to 5 mA
V
CC
= 2.7 V to 16 V
0.1 Hz to 10 Hz
0.004
35
10
e
N
I
L
5
OUTPUT
Output Current
Saturation Voltage
Gain (V
OUT
/V
COMP
)
V
CC
= 2.7 V
I
OUT
= 4 mA, V
CC
–V
OUT
R
L
= 1 k
I
OUT
V
SAT
A
VOUT
4
6
0.1
6
mA
V
V/V
0.4
UNDERVOLTAGE LOCKOUT
Trip Point-On
Trip Point-Off
2.65
2.6
2.7
V
V
2.5
POWER SUPPLY
Operating Range
Quiescent Current
Turn-Off Current
2.7
16
3
1
V
mA
mA
V
CC
≥
2.7 V
V
CC
≤
2.5 V
I
Q
1.5
0.5
OVERVOLTAGE COMPARATOR
Threshold
ADP3810
ADP3811
Response Time
Percent Above Full Scale
5
Percent Above Full Scale
5
I
OUT
from 0 mA to 2 mA
V
OV
%
V
OV
%
t
r
6
6
8
%
%
μ
s
NOTES
1
20 k
resistor from current sense voltage to V
CS
pin.
2
Applies to 4.2 V, 8.4 V, 12.6 V and 16.8 V options. Includes all error from offset voltage, bias current, resistor divider and voltage reference.
3
Does not include attenuation of input resistor divider for ADP3810.
4
0.1
μ
F load capacitor required for reference operation.
5
Full scale is the programmed final battery voltage: 4.2 V, 8.4 V, 12.6 V or 16.8 V for the ADP3810 or 2.0 V at V
SENSE
for the ADP3811.
All limits at temperature extremes are guaranteed via correlation using standard Statistical Quality Control (SQC) methods.
Specifications subject to change without notice.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ADP3810AR-12.6 | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Analog Devices 功能描述:OFF LINE BATTERY CHARGER SMD 3810 |
| adp3810ar-12.6-rl7 | 制造商:Rochester Electronics LLC 功能描述:OFF-LINE BATTERY CHARGER CONTRLR-12.6V - Tape and Reel 制造商:Analog Devices 功能描述: |
| ADP3810AR-126 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Secondary Side, Off-Line Battery Charger Controllers |
| ADP3810AR-16.8 | 制造商:Analog Devices 功能描述:Battery Charger 6mA 16.8V 8-Pin SOIC N 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADP3810AR-168 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Secondary Side, Off-Line Battery Charger Controllers |
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