参数资料
型号: PKL4118BPIPTLA
厂商: ERICSSON POWER MODULES AB
元件分类: 电源模块
英文描述: 1-OUTPUT 144 W DC-DC REG PWR SUPPLY MODULE
封装: ROHS COMPLIANT PACKAGE-11
文件页数: 26/38页
文件大小: 803K
代理商: PKL4118BPIPTLA
Ericsson Internal
PRODUCT SPECIFICATION
1 (5)
Prepared (also subject responsible if other)
No.
EQUENXU
3/1301-BMR 632 Uen
Approved
Checked
Date
Rev
Reference
SEC/D (Julia You)
EZYPING
2007-01-11
B
EMC Specification
Conducted EMI measured according to EN55022, CISPR 22
and FCC part 15J (see test set-up). See Design Note 009 for
further information. The fundamental switching frequency is
150 kHz for PKL 4118A PIT @ VI = 53 V, max IO.
Conducted EMI Input terminal value (typ)
EMI without filter
External filter (class B)
Required external input filter in order to meet class B in
EN 55022, CISPR 22 and FCC part 15J.
Filter components:
C1,6 = 2x1 μF
C2,3 = 2x1 μF
C4,5 = 2x2.2 nF
C7 = 220 μF
(electrolytic)
C8,9 = 4.7 nF
L1 = 809 μH
L2 = 5.6 μH
EMI with filter
Test set-up
Layout recommendation
The radiated EMI performance of the DC/DC converter will
depend on the PCB layout and ground layer design.
It is also important to consider the stand-off of the DC/DC
converter.
If a ground layer is used, it should be connected to the output
of the DC/DC converter and the equipment ground or
chassis.
A ground layer will increase the stray capacitance in the PCB
and improve the high frequency EMC performance.
Output ripple and noise
Output ripple and noise measured according to figure below.
See Design Note 022 for detailed information.
Output ripple and noise test setup
E
PKL 4000 PI series
DC/DC converters, Input 36-75 V, Output 80 A/300 W
EN/LZT 146 311 R2D April 2007
Ericsson Power Modules AB
Technical Specication
32
相关PDF资料
PDF描述
PKL4110APIPTLC 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
PKL4118PIPTLB 1-OUTPUT 108 W DC-DC REG PWR SUPPLY MODULE
PKL4219APIPTLA 1-OUTPUT 200 W DC-DC REG PWR SUPPLY MODULE
PKL4118BPIPTLB 1-OUTPUT 144 W DC-DC REG PWR SUPPLY MODULE
PKL4118PIPTLC 1-OUTPUT 108 W DC-DC REG PWR SUPPLY MODULE
相关代理商/技术参数
参数描述
PKL4118BPIT 功能描述:DC/DC转换器 1.8 Vdc 80A Iso Input 36-75V 144W 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:
PKL4118PIT 功能描述:DC/DC转换器 1.8 Vdc 60A Iso Input 36-75V 110W 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:
PKL4119API 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 2.5V 60A 150W - Bulk
PKL4119APILA 制造商:Ericsson 功能描述:DC/DC PS SGL-OUT 2.5V 60A 150W 9PIN - Bulk
PKL4119APIT 功能描述:DC/DC转换器 2.5 Vdc 60A Iso Input 36-75V 150W 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: