- 您现在的位置：买卖IC网 > PDF目录98055 > PMG4318VSF (ERICSSON POWER MODULES AB) 1-OUTPUT 18.75 W DC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | PMG4318VSF |
| 厂商： | ERICSSON POWER MODULES AB |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT 18.75 W DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-10 |
| 文件页数： | 15/16页 |
| 文件大小： | 820K |
| 代理商： | PMG4318VSF |
Ericsson Internal
PRODUCT SPECIFICATION
1 (4)
Prepared (also subject responsible if other)
No.
SEC/D ESECZHW
3/1301-BMR644 4/M Uen
Approved
Checked
Date
Rev
Reference
SEC/D LINDA
ESKEVIN
2006-2-27
A
EMC Specification
Conducted EMI measured according to test set-up.
The fundamental switching frequency is 300 kHz for
PMG 4218VxF @ VI = 3.3 V, max IO.
Conducted EMI Input terminal value (typ)
TBD
EMI without filter
TBD
Test set-up
Layout recommendation
The radiated EMI performance of the DC/DC regulator will
depend on the PCB layout and ground layer design.
It is also important to consider the stand-off of the DC/DC
regulator.
If a ground layer is used, it should be connected to the output
of the DC/DC regulator 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
Operating information
Extended information for POLA products is found in
Application Note AN206.
Input Voltage
The input voltage range 2.95 to 3.65 Vdc makes the product
easy to use in intermediate bus applications when powered
by a regulated bus converter.
Turn-off Input Voltage
The DC/DC regulators monitor the input voltage and will turn
on and turn off at predetermined levels.
The minimum hysteresis between turn on and turn off input
voltage is 0.05V.
Remote Control {Inhibit}
The products are fitted with a
remote control (Inhibit) function
referenced to the primary negative
input connection (- In), positive
logic. The INHIBIT function allows
the regulator to be turned on/off by
an external device like a
semiconductor or mechanical
switch.
The regulator will turn on when the input voltage is applied
with the INH pin open. Turn off is achieved by connecting the
INH pin to the - In. To ensure safe turn off the voltage
difference between INH pin and the - In pin shall be less than
0.6V. The regulator will restart automatically when this
connection is opened.
E
PMG 4000F series
POL regulator, Input 2.95-3.65 V, Output 15 A/27 W
EN/LZT 146 334 R1B April 2006
Ericsson Power Modules AB
Technical Specication
E
PMG 4000F series
POL regulator, Input 2.95-3.65 V, Output 15 A/27 W
EN/LZT 146 334 R1C April 2007
Ericsson Power Modules AB
Technical Specication
8
相关PDF资料 |
PDF描述 |
|---|---|
| PMG5518TS | 1-OUTPUT 49.5 W DC-DC REG PWR SUPPLY MODULE |
| PMG5518TSR | 1-OUTPUT 49.5 W DC-DC REG PWR SUPPLY MODULE |
| PMG8618LSR | 1-OUTPUT 66 W DC-DC REG PWR SUPPLY MODULE |
| PMG8618LS | 1-OUTPUT 66 W DC-DC REG PWR SUPPLY MODULE |
| PMG8618LP | 1-OUTPUT 66 W DC-DC REG PWR SUPPLY MODULE |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PMG45UN,115 | 功能描述:MOSFET N-CH 30V SOT363 RoHS:是 类别:未定义的类别 >> 其它 系列:* 标准包装:1 系列:* 其它名称:MS305720A |
| PMG4D | 功能描述:功率调节 Panelmount Surge RoHS:否 制造商:Power-One 输入电压（标称）: 输出电压: 输出功率: 电压调节准确度: 出口数量: 特点: 安装类型: |
| PMG4DS | 功能描述:功率调节 Panelmount Surge RoHS:否 制造商:Power-One 输入电压（标称）: 输出电压: 输出功率: 电压调节准确度: 出口数量: 特点: 安装类型: |
| PMG4DS-A | 功能描述:功率调节 SurgeArrest Panelmount 480/277 160kA with Disconnect and Surge Counter, Modular RoHS:否 制造商:Power-One 输入电压（标称）: 输出电压: 输出功率: 电压调节准确度: 出口数量: 特点: 安装类型: |
| PMG4S | 功能描述:功率调节 Panelmount Surge RoHS:否 制造商:Power-One 输入电压（标称）: 输出电压: 输出功率: 电压调节准确度: 出口数量: 特点: 安装类型: |
发布紧急采购，3分钟左右您将得到回复。