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參數(shù)資料
| 型號(hào)： | PKJ4718BPIPT |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 72 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 1/6頁 |
| 文件大?。?/td> | 231K |
| 代理商： | PKJ4718BPIPT |
PKJ 4718B PIT
/PKJ 4119B PIT/PKJ 4110B PIT
Advanced Specification
40A DC/DC Power Modules
48V Input; 1.8V, 2.5V, and 3.3V Outputs
High efficiency 91% Typ at full load
High power density, 57.9 W/in3, (3.3V @ 40A)
Fast dynamic response, 200s,
+
- 200 mVpeak Typ
Low output ripple, 80 mVp-p Typ
Parallelable with no external components
Wide input voltage range (36-75V)
1,500Vdc isolation voltage
Max case temperature +100C
Designed to meet UL 1950 and EN 60950
The PKJ 4000B series represents another one of Ericsson’s
“industry first” achievements in the continued development of
our “Third Generation” of high-density, high-efficiency power
modules. This module packs 57.9 W/in
3 at 91% efficiencies
(3.3V @ 40A) in an industry standard half-brick package. These
breakthrough features come from using the most advanced
patented topology utilizing integrated magnetics and synchro-
nous rectification on a low-resistivity multilayer PCB.
This product features fast dynamic response times and low
output ripple, which are important parameters when supplying
low-voltage logics. The PKJ 4000B series also is especially suit-
ed for limited board space and high dynamic load applications.
Ericsson’s PKJ 4000B Power Module has been designed with
the converging “New Telecoms” market in mind, by specifying
the input voltage range in accordance with ETSI specifications.
The PKJ 4000B series also offers over-voltage protection,
under-voltage protection, over-temperature protection, soft-
start, and is short circuit proof.
These modules are manufactured on highly automated
manufacturing lines. Ericsson’s world-class quality commitment
is reflected in our standard five-year warranty. Ericsson
Microelectronics has been an ISO 9001 certified supplier
since 1991.
For a complete product program, please reference the back cover.
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| PKJ4113APITLA | 1-OUTPUT 150 W DC-DC REG PWR SUPPLY MODULE |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PKJ4718BPIT | 功能描述:DC/DC轉(zhuǎn)換器 1.8 Vdc 40A Iso Input 36-75V 72W 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: |
| PKJ4718PIT | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.8V 42A 76W - Bulk |
| PKJ4719EPI | 功能描述:DC/DC轉(zhuǎn)換器 2.5 Vdc 30A Iso Input 48V 75W 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: |
| PKJ4719PI | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 2.5V 30A 75W - Bulk |
| PKJ4719PIT | 功能描述:DC/DC轉(zhuǎn)換器 2.5 Vdc 30A Iso Input 36-75V 75W 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: |
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