APPENDIX C. POWER M
參數(shù)資料
型號: 101-0788
廠商: Rabbit Semiconductor
文件頁數(shù): 69/90頁
文件大?。?/td> 0K
描述: COMPUTER SGL-BOARD OP6600 W/SRAM
標(biāo)準(zhǔn)包裝: 1
系列: SBC
模塊/板類型: 單板計算機模塊
適用于相關(guān)產(chǎn)品: OP6600
其它名稱: 101-788
101-788-ND
User’s Manual
67
APPENDIX C. POWER MANAGEMENT
Appendix C describes the power circuitry distributed on the
Intellicom.
C.1 Power Supplies
Power is supplied to the Intellicom board from an external source either through header J7
or from another Intellicom through header J5, the RJ-12 jack.
The Intellicom board itself is protected against reverse polarity by Shottky diodes at D6
and D7 as shown in Figure C-1. The Shottky diode has a low forward voltage drop, 0.3 V,
which keeps the minimum DCIN required to power the Intellicom lower than a normal sil-
icon diode would allow.
Figure C-1. Intellicom Power Supply Schematic
Capacitor C28 provides surge current protection for the voltage regulator, and allows the
external power supply to be located some distance away from the Intellicom board. A
switching power regulator is used. The input voltage range is from 9 V to 40 V.
POWER
IN
J7
47 F
330 F
LM2575
U2
+RAW
Vcc
L1
C22
C28
330 H
1
2
D7
D5
1N5819
14
15
8
1
12
7
17
18
10
2
3
4
1
SWITCHING POWER REGULATOR
TVS1
DCIN
+RAW_RS485
D6
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
101-0790 功能描述:單板計算機 BL2100 IDC Hdr 512K RoHS:否 制造商:Ampro By ADLINK 外觀尺寸:EPIC 處理器類型:Intel Atom D510 頻率:1.66 GHz 存儲容量:2 GB (max) 存儲類型:DDR2, L2 Cache 接口類型:Ethernet, PS/2, SATA, Serial, USB 工作電源電壓:5 V, 12 V 功耗:13 W 最大工作溫度:+ 70 C 尺寸:165.1 mm x 114.3 mm
10107900 制造商:LAPP/CONTACT CONNECTORS 功能描述:H-B 24 SDR-LB 21 ZW. BOX MOUNT BASE
10-107914-05P 制造商:Amphenol Corporation 功能描述:MINIATURE CYLINDRICAL CONNS - Bulk
10-107914-07S 功能描述:環(huán)形MIL規(guī)格連接器 RoHS:否 制造商:Amphenol MIL 類型:MIL-DTL-5015 系列:97 產(chǎn)品類型:Receptacles 外殼大小:28 外殼類型:Potting 觸點類型:Socket (Female) 位置/觸點數(shù)量:14 插入安排:28-2 觸點材料:Copper Alloy 觸點電鍍:Silver 安裝角:Straight 安裝風(fēng)格:Wire 端接類型:Solder 電流額定值:
10-107914-12P 功能描述:3 Position Circular Connector Receptacle, Male Pins Solder Cup Silver 制造商:amphenol industrial operations 系列:QWL 包裝:散裝 零件狀態(tài):有效 連接器類型:插座,公形引腳 針腳數(shù):3 外殼尺寸 - 插件:14-12 外殼尺寸,MIL:- 安裝類型:面板安裝,隔墻式(前端螺母) 端接:焊杯 緊固類型:有螺紋 朝向:N(正常型) 侵入防護:- 外殼材料,鍍層:鋁,陽極鍍層(鋁) 觸頭鍍層:銀 特性:- 觸頭鍍層厚度:- 額定電流:- 電壓 - 額定:500VAC,700VDC 工作溫度:-55°C ~ 125°C 標(biāo)準(zhǔn)包裝:1