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參數(shù)資料
| 型號： | PKM4910APILAC |
| 廠商： | ERICSSON POWER MODULES AB |
| 元件分類： | 電源模塊 |
| 英文描述： | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| 文件頁數(shù)： | 1/4頁 |
| 文件大?。?/td> | 201K |
| 代理商： | PKM4910APILAC |
E
The PKM 4000A series of DC/DC power modules
represents another Ericsson "industry first" achieve-
ment in the continued development of our "third
generation" of high density, high efficiency DC/DC
power modules in an industry standard quarter
brick package with unparalleled performance. The
PKM 4910A PI module is a new addition to the
series family with 76.2W/in3 at 90% efficiency.
These breakthrough features have been achieved by
using the most advanced patented topology, ultiliz-
ing integrated magnetics and synchronous rectifica-
tion on a low resistivity multilayer PCB.
The product features fast dynamic response times
and low output ripple, which are important param-
eters when supplying low voltage logics. The PKM
4000A series is especially suited for limited board
space and high dynamic load applications
Advanced Specification
99W DC/DC Power Module
48 V Input; 3.3V Output
High Efficiency 89% Typ
Fast Dynamic Response, 100us,
+/- 150 mVpeak Typ
Heatsinks available as an option for extended
operation
Low Output Ripple, 60mV
p-p Typ
High power density, 60 W/in3
Wide input voltage range (36-75V) according
to ETSI Specifications
Industry standard footprint & pin-out
1,500 Vdc isolation voltage
Max case temperature +100oC
UL 1950/UL
C 1950 Recognized Pending
Demonstrated compliance with isolation
requirements equivalent to Basic Isolation
per UL60 950
TUV to EN60 950 Type Approved Pending
Ericsson's PKM 4000A Power Modules address the
converging "New Telecoms" market by specifying
the input voltage range in accordance with ETSI
specifications. Included in the PKM 4000A series
are over-voltage protection, under voltage protec-
tion, over temperature protection, soft-start, short
circuit protection, and industry standard output
trim adjustment. The PKM 4000A Series also offers
the flexibility of using an optional heatsink when
needed, enabling reduced airflow, extended reliabili-
ty, and higher ambient temperature operation.
These modules are manufactured using highly auto-
mated manufacturing lines with a world-class quali-
ty commitment which is reflected in our standard
five-year warranty. Ericsson Inc., Microelectronics
has been an ISO 9001 certified supplier since 1991.
For a complete product program please reference the back
cover.
PKM 4910A PI
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PDF描述 |
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| PKM4910APILA | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| PKM4910APIPC | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| PKM4910APIPLAC | 1-OUTPUT 99 W DC-DC REG PWR SUPPLY MODULE |
| PL8200NLT | 2 FUNCTIONS, 14 A, DATA LINE FILTER |
| PL8200NL | 2 FUNCTIONS, 14 A, DATA LINE FILTER |
相關(guān)代理商/技術(shù)參數(shù) |
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| PKM4918LC PINB | 制造商:Ericsson 功能描述: |
| PKM4918LCPINB | 功能描述:DC/DC轉(zhuǎn)換器 1.2 Vdc 80A Iso Input 36-75V 96W 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: |
| PKM4P5 | 制造商:CDE 功能描述:AF450X400 |
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