參數(shù)資料
型號(hào)： APTH020A0X3-SRZ
廠商： LINEAGE POWER LLC
元件分類： 電源模塊
英文描述： 1-OUTPUT DC-DC REG PWR SUPPLY MODULE
封裝： ROHS COMPLIANT PACKAGE-10/8
文件頁(yè)數(shù)： 4/23頁(yè)
文件大小： 556K
代理商： APTH020A0X3-SRZ
Data Sheet
April 7, 2011
TLynxTM: Non-isolated DC-DC Power Modules:
2.4 – 5.5Vdc input; 0.6Vdc to 3.63Vdc output; 20A output current
LINEAGE POWER
12
Output Filtering
The TLynx
TM modules are designed for low output ripple
voltage and will meet the maximum output ripple
specification with 0.1 F ceramic and 10 F ceramic
capacitors at the output of the module. However,
additional output filtering may be required by the system
designer for a number of reasons. First, there may be a
need to further reduce the output ripple and noise of the
module. Second, the dynamic response characteristics
may need to be customized to a particular load step
change.
To reduce the output ripple and improve the dynamic
response to a step load change, additional capacitance
at the output can be used. Low ESR ceramic and
polymer capacitors are recommended to improve the
dynamic response of the module. Figure 36 provides
output ripple information for different external
capacitance values at various Vo and for load currents
of 20A while maintaining an input voltage of 5V. Fig 37
shows the performance with a 3.3V input. For stable
operation of the module, limit the capacitance to less
than the maximum output capacitance as specified in
the electrical specification table. Optimal performance of
the module can be achieved by using the Tunable
Loop
TM feature described later in this data sheet.
10
20
30
40
0.5
1
1.5
2
2.5
3
3.5
Output Voltage(Volts)
R
ippl
e(
mV
p
-p)
1x10uF External Cap
1x47uF External Cap
2x47uF External Cap
4x47uF External Cap
Figure 36. Output ripple voltage for various output
voltages with external 1x10 F, 1x47 F, 2x47 F or
4x47 F ceramic capacitors at the output (20A load).
Input voltage is 5V.
10
20
30
40
0.5
1
1.5
2
2.5
Output Voltage(Volts)
R
ippl
e(
mV
p-p)
1x10uF External Cap
1x47uF External Cap
2x47uF External Cap
4x47uF External Cap
Figure 37. Output ripple voltage for various output
voltages with external 1x10 F, 1x47 F, 2x47 F or
4x47 F ceramic capacitors at the output (20A load).
Input voltage is 3.3V.
Safety Considerations
For safety agency approval the power module must be
installed in compliance with the spacing and separation
requirements of the end-use safety agency standards,
i.e., UL 60950-1, CSA C22.2 No. 60950-1-03, and VDE
0850:2004-09 (EN60950-1) Licensed.
For the converter output to be considered meeting the
requirements of safety extra-low voltage (SELV), the
input must meet SELV requirements. The power
module has extra-low voltage (ELV) outputs when all
inputs are ELV.
The input to these units is to be provided with a fast-
acting fuse with a maximum rating of 20A in the positive
input lead
.
相關(guān)PDF資料
PDF描述
APV1122AZ SPECIALTY OPTOELECTRONIC DEVICE
APX810-44SR-G-7 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO3
APXS006A0X-SRDZ 1-OUTPUT 33 W DC-DC REG PWR SUPPLY MODULE
AQ3A2-J-ZT4/32VDC TRIGGER OUTPUT SOLID STATE RELAY, 4000 V ISOLATION-MAX
AQC1A1-T24VDC-R TRIGGER OUTPUT SOLID STATE RELAY, 2500 V ISOLATION-MAX
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
APTH020A0X43-SRZ 功能描述:DC/DC轉(zhuǎn)換器 2.4-5.5Vin Pos logic 0.6-3.63Vout 20A SMT RoHS:否 制造商:Murata 產(chǎn)品: 輸出功率: 輸入電壓范圍:3.6 V to 5.5 V 輸入電壓（標(biāo)稱）: 輸出端數(shù)量:1 輸出電壓（通道 1）:3.3 V 輸出電流（通道 1）:600 mA 輸出電壓（通道 2）: 輸出電流（通道 2）: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體尺寸:
APTJC120AM13VCT1AG 功能描述:MOSFET SIC PHASE LEG MODULE RoHS:是 類別:半導(dǎo)體模塊 >> FET 系列:- 標(biāo)準(zhǔn)包裝:10 系列:*
APTJC120AM25VCT1AG 功能描述:MOSFET MODULE RoHS:是 類別:半導(dǎo)體模塊 >> FET 系列:- 標(biāo)準(zhǔn)包裝:10 系列:*
APTK2012CGCK-F01 功能描述:標(biāo)準(zhǔn)LED-SMD Green 570nm Water Clear 60mcd RoHS:否 制造商:Vishay Semiconductors 封裝 / 箱體:0402 LED 大小:1 mm x 0.5 mm x 0.35 mm 照明顏色:Red 波長(zhǎng)/色溫:631 nm 透鏡顏色/類型:Water Clear 正向電流:30 mA 正向電壓:2 V 光強(qiáng)度:54 mcd 顯示角:130 deg 系列:VLMx1500 封裝:Reel
APTK2012MBC 制造商:Kingbright Corporation 功能描述:LED Uni-Color Blue 430nm 2-Pin Chip LED T/R
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫一行即可)

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

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*