參數(shù)資料
型號(hào): ADP3820ART-42
廠商: Analog Devices, Inc.
元件分類(lèi): 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(yè)數(shù): 8/8頁(yè)
文件大?。?/td> 112K
代理商: ADP3820ART-42
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(guān)PDF資料
PDF描述
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
ADR01AKS-REEL7 Ultracompact Precision10 V/5 V/2.5 V/3.0 V Voltage References
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