參數(shù)資料
型號： DS2660-7PD5B1
廠商： POWER-ONE INC
元件分類： 電源模塊
英文描述： 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝： METAL, CASE S02, MODULE
文件頁數(shù)： 18/33頁
文件大?。?/td> 438K
代理商： DS2660-7PD5B1
S Series Data Sheet
100 Watt AC-DC and DC-DC Converters
APR 26, 2006 revised to SEP 25, 2006
Page 25 of 33
www.power-one.com
Load
1
2
S+
Vo+
Vo–
S–
Vi+
Vi–
T
Vi+
Vi–
S+
Vo+
Vo–
S–
T
1
Max. 5 converters in parallel connection
11036_012006
Converter
Fig. 29
Paralleling of single-output models using option T with the
sense lines connected at the load
1 Leads should have equal length and cross sections and should
run in the same cable loom.
2 Diodes for redundant operation.
Vo+
Vo–
Vo+
Vo–
Load
Vo+
Vo–
11003_102005
Fig. 28
An example of poor wiring for connections in parallel
(unequal length of load lines)
Option T: Current Sharing
This option ensures that the output currents are
approximately shared between all paralleled converters,
hence increasing system reliability. To use this facility,
simply interconnect the T pins of all converters and make
sure that the reference pins for the T-pin (S- for the S1000
or Vo1– for S2000) are also connected together. The load
lines should have equal length and cross section to ensure
equal voltage drops. Not more than 5 converters should be
connected in parallel. The R-pins should be left in an open-
circuit condition. If not, prior to paralleling the Vo1 outputs
should be individually adjusted within 1 to 2%. Parallel
connection
of
converters
with
option
P
is
not
recommended.
Option P: Potentiometer
The potentiometer allows for an output voltage adjustment
in the range of +10/–60% of Vo nom. It is accessible
through a hole in the front cover. This feature enables
compensation of voltage drops across the connector and
wiring. Option P is not recommended if models are
connected in parallel.
In double-output models both outputs are influenced by the
potentiometer setting. If option P is fitted, the R-pin 16 is
not connected.
Note: If the output voltage is increased above Vo nom via the
R-input control, option P setting, remote sensing, or option T,
the output current(s) should be reduced accordingly so that
Po nom is not exceeded.
Load
Max. 5 converters in parallel connection
+–
Power bus
Vo2–
Vo2+
Vo1–
Vo1+
T
Vo2–
Vo2+
Vo1–
Vo1+
T
Converter
11037_012006
Fig. 30
Paralleling of double output models with the outputs
connected in series, and using option T in an application
with a power bus. Note that the signal at the T-pins is
referenced to Vo1-.
相關(guān)PDF資料
PDF描述
DS2660-7RD1TB1 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
DS2660-9EPD5 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
DS2660-9EPD5T 2-OUTPUT DC-DC REG PWR SUPPLY MODULE
DS1001-7PB2 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
DS1001-9RV2TB2 1-OUTPUT 100 W DC-DC REG PWR SUPPLY MODULE
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS2660-7R 功能描述:EURO-CASSETTE 100W 2X 24V RoHS:否 類別:電源 - 外部/內(nèi)部（非板載） >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:1 系列:Quint 類型:隔離 輸入電壓:24V 輸出:24V 輸出數(shù):1 輸出 - 1 @ 電流（最大）:24 VDC @ 50A 輸出 - 2 @ 電流（最大）:- 輸出 - 3 @ 電流（最大）:- 輸出 - 4 @ 電流（最大）:- 功率（瓦特）:1200W 安裝類型:底座安裝 工作溫度:0°C ~ 40°C 效率:- 封裝/外殼:模塊 尺寸/尺寸:4.33" L x 9.09" W x 6.14" H（110mm x 231mm x 156mm） 包裝:散裝 電源（瓦特）- 最大:1200W 批準(zhǔn):- 其它名稱:277-69722866365-NDQUINT-BAT/24DC/12AH
DS26900 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:JTAG Multiplexer/Switch
DS26900_11 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:JTAG Multiplexer/Switch
DS26900LN+ 功能描述:多路器開關(guān) IC JTAG MUX RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16
DS26900N+ 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:JTAG Multiplexer/Switch
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*