參數(shù)資料
型號： ADP3820ART-42
廠商： Analog Devices, Inc.
元件分類： 圓形連接器
英文描述： Circular Connector; No. of Contacts:17; Series:; Body Material:Aluminum Alloy; Connecting Termination:Solder; Connector Shell Size:20; Circular Contact Gender:Socket; Circular Shell Style:Cable Receptacle; Insert Arrangement:20-29 RoHS Compliant: No
中文描述： 鋰離子電池充電器
文件頁數(shù)： 3/8頁
文件大?。?/td> 112K
代理商： ADP3820ART-42
ADP3820
–3–
REV. A
PIN FUNCTION DESCRIPTIONS
Pin
SOT-23-6 SO-8
Pin
Name
Function
1
8
SD
Shutdown. Pulling this pin low
will disable the output.
Device Ground. This pin should
be tied to system ground closest
to the load.
Output Voltage Sense. This pin
is connected to the MOSFET’s
drain and directly to the load for
optimal load regulation. Bypass
to ground with a 10
μ
F or larger
capacitor.
Gate drive for the external
MOSFET.
Input Voltage. This is also the
positive terminal connection of
the current sense resistor.
Current Sense. Used to sense the
input current by monitoring the
voltage across the current sense
resistor. It is connected to the
more negative terminal of the
resistor as well as the power
MOSFET’s source pin. IS pin
should be tied to the V
IN
pin if
the current limit feature is not
used.
No Connect.
2
7
GND
3
5
V
OUT
4
3
GATE
5
4
V
IN
6
1
IS
2, 6
NC
PIN CONFIGURATIONS
SO-8
RT-6 (SOT-23-6)
TOP VIEW
(Not to Scale)
8
7
6
5
1
2
3
4
NC = NO CONNECT
IS
NC
GATE
V
IN
SD
GND
NC
V
OUT
ADP3820
TOP VIEW
(Not to Scale)
6
5
4
1
2
3
SD
GND
V
OUT
IS
V
IN
GATE
ADP3820
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
ADP3820ARTZ-4.1RL7 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述:
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ADP4000JCPZ-RL7 功能描述:MOSFET VR11.1 6PH CTRL W/PMBUS ITF RoHS:否 制造商:STMicroelectronics 晶體管極性:N-Channel 汲極/源極擊穿電壓:650 V 閘/源擊穿電壓:25 V 漏極連續(xù)電流:130 A 電阻汲極/源極 RDS（導(dǎo)通）:0.014 Ohms 配置:Single 最大工作溫度: 安裝風(fēng)格:Through Hole 封裝 / 箱體:Max247 封裝:Tube
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