參數(shù)資料
型號: SQM48T20012-NBAT
廠商: POWER-ONE INC
元件分類: 電源模塊
英文描述: 1-OUTPUT 24 W DC-DC REG PWR SUPPLY MODULE
封裝: ONE-EIGHTH BRICK PACKAGE-8
文件頁數(shù): 33/33頁
文件大?。?/td> 404K
代理商: SQM48T20012-NBAT
MCD10208 Rev. 1.0, 08-Jul-10
Page 9 of 33
www.power-one.com
SQM48T/S20 DC-DC Converter Data Sheet
36-75 VDC Input; 1.2-3.3 VDC @ 20A Outputs
SQM48T/S20033 (3.3 Volt Out)
Fig. 3.3V.3: Turn-on transient at full rated load current
(resistive) with no output capacitor at Vin = 48 V,
triggered via ON/OFF pin. Top trace: ON/OFF signal
(5V/div.). Bottom trace: output voltage (1 V/div.). Time
scale: 2 ms/div.
Fig. 3.3V.5: Output voltage response to load current
step-change (5A – 10A – 5A ) at Vin = 48 V. Top trace:
output voltage (100 mV/div.). Bottom trace: load current
(5A/div.). Current slew rate: 0.1 A/
s. Co = 1 F
ceramic. Time scale: 0.2 ms/div.
Fig. 3.3V.4: Turn-on transient at full rated load current
(resistive) plus 10,000
F at Vin = 48 V, triggered via
ON/OFF pin. Top trace: ON/OFF signal (5 V/div.). Bottom
trace: output voltage (1 V/div.). Time scale: 2 ms/div.
Fig. 3.3V.6: Output voltage response to load current
step-change (5A – 10A – 5A) at Vin = 48 V. Top trace:
output voltage (100 mV/div.). Bottom trace: load current
(5 A/div.). Current slew rate: 5 A/
s. Co = 450 F
tantalum + 1
F ceramic. Time scale: 0.2 ms/div.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SQM48T20012-NBBT 功能描述:DC/DC轉(zhuǎn)換器 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:
SQM48T20012-NBBTG 功能描述:DC/DC轉(zhuǎn)換器 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:
SQM48T20012-NBC0 功能描述:DC/DC EIGHTH BRICK RoHS:否 類別:電源 - 板載 >> DC DC Converters 系列:* 標(biāo)準(zhǔn)包裝:5 系列:*
SQM48T20012-NEC0G 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 1.2V 20A - Bulk
SQM48T20012-NECP 制造商:Power-One 功能描述:DC/DC PS SGL-OUT 1.2V 25A - Bulk