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参数资料
| 型号： | PKM4218PIP |
| 厂商： | ERICSSON POWER MODULES AB |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 27 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | QUARTER BRICK PACKAGE-8 |
| 文件页数： | 1/28页 |
| 文件大小： | 436K |
| 代理商： | PKM4218PIP |
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PKM 4000 PI
15-20A DC/DC Power Modules
48V Input, (1.5V-1.8V-2.5V-3.3V-5V) Outputs
High efficiency 92% Typ (5V) at full load
Fast dynamic response, 100s,
+
- 150 mVpeak Typ
Low output ripple, 60 mVp-p Typ
High power density, 44 W/in3 (5.0V)
Wide input voltage range (36-75V)
Industry standard footprint & pin-out
1,500Vdc isolation voltage
Max case temperature +100C
UL 1950/ULc 1950 Recognized
TUV to EN60 950 Type Approved
The PKM 4000 series represents a “third generation” of High
Density DC/DC Power Modules in an industry standard quarter-
brick package with unparalleled power densities and efficiencies.
These breakthrough performance features have been achieved by
using the most advanced patented topology, utilizing integrated
magnetics and synchronous rectification on a low resistivity
multilayer PCB. The product features fast dynamic response
times and low output ripple, which are important parameters
when supplying low voltage logics. The PKM 4000 series is
especially suited for limited board space and high dynamic load
applications such as demanding microprocessors.
Ericsson’s PKM 4000 Power Modules address the converging
“New Telecoms” market by specifying the input voltage range
in accordance with ETSI specifications. The PKM 4000 series
also offers over-voltage protection, under-voltage protection,
over-temperature protection, soft-start, and is short circuit proof.
These products are manufactured using highly automated
manufacturing lines with a world-class quality commitment
and a five-year warranty. Ericsson Inc.
, Microelectronics has
been an ISO 9001 certified supplier since 1991.
For a complete product program please reference the back page.
相关PDF资料 |
PDF描述 |
|---|---|
| PKM4519PILA | 1-OUTPUT 50 W DC-DC REG PWR SUPPLY MODULE |
| PKM4318PIOA | 1-OUTPUT 30 W DC-DC REG PWR SUPPLY MODULE |
| PKM4319PIP | 1-OUTPUT 37.5 W DC-DC REG PWR SUPPLY MODULE |
| PKM4218PI | 1-OUTPUT 27 W DC-DC REG PWR SUPPLY MODULE |
| PKM4711PI | 1-OUTPUT 75 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PKM4218PIPOA | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 1.8V 15A 27W - Bulk |
| PKM4303NF PI | 制造商:Ericsson 功能描述: |
| PKM4303NFPI | 功能描述:DC/DC转换器 12Vdc 25A Isolated Input 42-53V 300W RoHS:否 制造商:Murata 产品: 输出功率: 输入电压范围:3.6 V to 5.5 V 输入电压（标称）: 输出端数量:1 输出电压（通道 1）:3.3 V 输出电流（通道 1）:600 mA 输出电压（通道 2）: 输出电流（通道 2）: 安装风格:SMD/SMT 封装 / 箱体尺寸: |
| PKM4303NFPILB | 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 12V 25A 300W - Bulk |
| PKM4303NGPILB | 制造商:Ericsson 功能描述:QUARTER-BRICK SERIES, ISOLATED, THRU-HOLE, BUSS CONVERTER - Bulk |
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