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參數資料
| 型號： | ADP3820ART-41 |
| 廠商： | Analog Devices, Inc. |
| 英文描述： | Lithium-Ion Battery Charger |
| 中文描述： | 鋰離子電池充電器 |
| 文件頁數： | 8/8頁 |
| 文件大小： | 112K |
| 代理商： | ADP3820ART-41 |
ADP3820
–8–
REV. A
C
P
6-Lead Plastic Surface Mount Package
RT-6 (SOT-23-6)
0.122 (3.10)
0.106 (2.70)
PIN 1
0.118 (3.00)
0.098 (2.50)
0.075 (1.90)
BSC
0.037 (0.95) BSC
1
3
4
5
6
2
0.071 (1.80)
0.059 (1.50)
0.009 (0.23)
0.003 (0.08)
0.022 (0.55)
0.014 (0.35)
10
8
0
8
0.020 (0.50)
0.010 (0.25)
0.006 (0.15)
0.000 (0.00)
0.051 (1.30)
0.035 (0.90)
SEATING
PLANE
0.057 (1.45)
0.035 (0.90)
8-Lead Narrow Body Package
SO-8
0.0098 (0.25)
0.0075 (0.19)
0.0500 (1.27)
0.0160 (0.41)
8
8
0
8
0.0196 (0.50)
0.0099 (0.25)
3
45
8
8
5
4
1
0.1968 (5.00)
0.1890 (4.80)
0.2440 (6.20)
0.2284 (5.80)
PIN 1
0.1574 (4.00)
0.1497 (3.80)
0.0500 (1.27)
BSC
0.0688 (1.75)
0.0532 (1.35)
SEATING
PLANE
0.0098 (0.25)
0.0040 (0.10)
0.0192 (0.49)
0.0138 (0.35)
PCB Layout Issues
For optimum voltage regulation, place the load as close as pos-
sible to the device’s V
OUT
and GND pins. It is recommended to
use dedicated PCB traces to connect the MOSFET’s drain to
the positive terminal and GND to the negative terminal of the
load to avoid voltage drops along the high current carrying PCB
traces.
OUTLINE DIMENSIONS
Dimensions shown in inches and (mm).
If PCB layout is used as heatsink, adding many vias around the
power FET helps conduct more heat from the FET to the back-
plane of the PCB, thus reducing the maximum FET junction
temperature.
相關PDF資料 |
PDF描述 |
|---|---|
| ADP3820ART-42 | 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 |
| ADP3820 | Li-Ion Battery Chargers(鋰離子電池充電器) |
| ADR02AKS-R2 | Circular Connector; MIL SPEC:MIL-DTL-38999 Series I; Body Material:Metal; Series:LJT; No. of Contacts:37; Connector Shell Size:25; Connecting Termination:Crimp; Circular Shell Style:Straight Plug; Body Style:Straight RoHS Compliant: No |
| ADR01 | Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References |
| ADR01AKS-R2 | Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ADP3820ART-41-RL | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ADP3820ART-42 | 制造商:AD 制造商全稱:Analog Devices 功能描述:Lithium-Ion Battery Charger |
| ADP3820ARTZ-4.1RL7 | 制造商:Rochester Electronics LLC 功能描述: 制造商:Analog Devices 功能描述: |
| ADP3820ARTZ-4.2RL7 | 功能描述:IC CHARGER LI-ION 4.2V SOT-23-6 RoHS:是 類別:集成電路 (IC) >> PMIC - 電池管理 系列:- 標準包裝:1 系列:- 功能:充電管理 電池化學:鋰離子（Li-Ion）、鋰聚合物（Li-Pol） 電源電壓:3.75 V ~ 6 V 工作溫度:-40°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:SC-74A，SOT-753 供應商設備封裝:SOT-23-5 包裝:剪切帶 (CT) 產品目錄頁面:669 (CN2011-ZH PDF) 其它名稱:MCP73831T-2ACI/OTCT |
| ADP4000 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Programmable Multi-Phase Synchronous Buck Converter with PMBus |
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