- 您现在的位置：买卖IC网 > PDF目录98051 > PDT012A0X3-SRZ (LINEAGE POWER LLC) 1-OUTPUT DC-DC REG PWR SUPPLY MODULE PDF资料下载
参数资料
| 型号： | PDT012A0X3-SRZ |
| 厂商： | LINEAGE POWER LLC |
| 元件分类： | 电源模块 |
| 英文描述： | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| 封装： | ROHS COMPLIANT PACKAGE-17 |
| 文件页数： | 27/39页 |
| 文件大小： | 856K |
| 代理商： | PDT012A0X3-SRZ |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页当前第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页
Preliminary Data Sheet
May 4, 2011
12A Digital Pico DLynxTM: Non-isolated DC-DC Power Modules
3 – 14.4Vdc input; 0.45Vdc to 5.5Vdc output; 12A output current
LINEAGE POWER
33
Thermal Considerations
Power modules operate in a variety of thermal
environments; however, sufficient cooling should
always be provided to help ensure reliable operation.
Considerations include ambient temperature, airflow,
module power dissipation, and the need for increased
reliability. A reduction in the operating temperature of
the module will result in an increase in reliability. The
thermal data presented here is based on physical
measurements taken in a wind tunnel. The test set-up
is shown in Figure 49. The preferred airflow direction
for the module is in Figure 50.
Air
flow
x
Power Module
Wind Tunnel
PWBs
12.7_
(0.50)
76.2_
(3.0)
Probe Location
for measuring
airflow and
ambient
temperature
25.4_
(1.0)
Figure 49. Thermal Test Setup.
The thermal reference points, Tref used in the
specifications are also shown in Figure 50. For reliable
operation the temperatures at these points should not
exceed 120
oC. The output power of the module should
not exceed the rated power of the module (Vo,set x
Io,max).
Please refer to the Application Note “Thermal
Characterization Process For Open-Frame Board-
Mounted Power Modules” for a detailed discussion of
thermal aspects including maximum device
temperatures.
Figure 50. Preferred airflow direction and location
of hot-spot of the module (Tref).
相关PDF资料 |
PDF描述 |
|---|---|
| PDT012A0X3-SRDZ | 1-OUTPUT DC-DC REG PWR SUPPLY MODULE |
| PE3236-54 | PHASE LOCKED LOOP, PQCC44 |
| PE3236-21 | PHASE LOCKED LOOP, PQCC44 |
| PE33361MLIAA-Z | PHASE LOCKED LOOP, QCC48 |
| PE33361MLIAA | PHASE LOCKED LOOP, QCC48 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PDT012A0X43-SRZ | 功能描述:DC/DC转换器 3-14.4Vin .6-5.5Vout 12A PosLogic Digital 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: |
| PDT0311 | 制造商:AGILENT 制造商全称:AGILENT 功能描述:Connectorized PIN Photodiodes |
| PDT0311-FC-A | 制造商:AGILENT 制造商全称:AGILENT 功能描述:Connectorized PIN Photodiodes |
| PDT0312 | 制造商:AGILENT 制造商全称:AGILENT 功能描述:Connectorized PIN Photodiodes |
| PDT0312-FC-A | 制造商:AGILENT 制造商全称:AGILENT 功能描述:Connectorized PIN Photodiodes |
发布紧急采购，3分钟左右您将得到回复。