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參數(shù)資料
| 型號： | ADP3820 |
| 廠商： | Analog Devices, Inc. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Li-Ion Battery Chargers(鋰離子電池充電器) |
| 中文描述： | 鋰離子電池充電器（鋰離子電池充電器） |
| 文件頁數(shù)： | 2/3頁 |
| 文件大小： | 111K |
| 代理商： | ADP3820 |
ADP3820-SPECIFICATIONS
Parameter
Conditions
Symbol
Min
Typ
Max
Units
INPUT VOLTAGE
V
IN
V
OUT
+1
15
V
OUTPUT VOLTAGE ACCURACY
V
IN
= V
+ 1 V to 15 V
V
EN
= 2 V
V
OUT
-1
+ 1
%
QUIESCENT CURRENT
Shutdown Mode
Normal Mode
V
EN
= 0 V
V
EN
= 2 V
I
GND
I
GND
1
800
10
TBD
μ
A
μ
A
GATE TO SOURCE CLAMP VOLTAGE
8
10
V
GATE DRIVE MINIMUM VOLTAGE
1
0.7
V
GATE DRIVE CURRENT(SINK/SOURCE)
1
mA
GAIN
V
V
GS
OUT
80
dB
CURRENT LIMIT THRESHOLD
VOLTAGE
T
A
= 25
°
C
V
IN
- V
IS
40
60
mV
LOAD REGULATION
I
= 10 mA to 1 A,
Circuit of Figure 1
–10
10
mV
LINE REGULATION
V
IN
= V
+ 1 V to 15 V
I
= 0.1 A
Circuit of Figure 1
–10
10
mV
SHUTDOWN INPUT VOLTAGE
V
IH
V
IL
V
EN
2.0
V
V
0.4
SHUTDOWN INPUT CURRENT
V
EN
= 0 V to 5 V
I
EN
–2
+2
μ
A
OUTPUT REVERSE LEAKAGE
CURRENT
V
IN
= Floating
I
DISCH
3
5
μ
A
NOTE
1
Provided gate-to-source clamp voltage is not exceeded.
Specifications subject to change without notice.
REV. 9
–2–
Preliminary specifications subject to change without notice.
COMPANY CONFIDENTIAL
(V
IN
=( V
OUT
+1 V), T
A
= -20
°
C to 85
°
C, unless otherwise noted)
Absolute Maximum Ratings*
Input Voltage, V
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
1
20 V
Enable Input Voltage . . . . . . . . . . . . . . . 0.3 V to (V
+ 0.3 V)
Operating Junction Temperature Range . . . -55
°
C to +125
°
C
Storage Temperature Range . . . . . . . . . . . . . –65
°
C to +150
°
C
Load Temperature (Soldering, 10 sec) . . . . . . . . . . . . +300
°
C
Vapor Phase (60 sec) . . . . . . . . . . . . . . . . . . . . . . . . . +215
°
C
Infrared (15 sec) . . . . . . . . . . . . . . . . . . . . . . . . . . . . +220
°
C
ESD Rating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .TBD V
* This is a stress rating only; operation beyond these limits can
cause the device to be permanently damaged.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| ADP3820AR-42 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Lithium-Ion Battery Charger |
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