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| 型号： | LQD30A48-3V3-1V2 |
| 元件分类： | 电源模块 |
| 英文描述： | 2-OUTPUT 67.5 W DC-DC REG PWR SUPPLY MODULE |
| 文件页数： | 1/33页 |
| 文件大小： | 536K |
| 代理商： | LQD30A48-3V3-1V2 |
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File Name: lf_quarter_brick_d_value.pdf Rev: 13 Oct 2004
Additionally, a patent pending, full wave
coupled inductor topology yields some of
the highest full load efficiencies in the
industry. The Quarter-Brick series has, as
standard features, remote ON/OFF
capability, adjustable output voltage trim
from 90 to 110% of nominal, over-
current/under-voltage protection, and full
international safety approval including
EN60950-1 VDE and UL60950 UL/cUL.
The Quarter-Brick series is a new high
efficiency, open-frame, isolated, non-
parallelable, dual-output converter product
in an industry standard quarter-brick
footprint and operating from a 36 to 75Vdc
supply. This new series elevates the power
density threshold for high-end application
design requirements where high output
current at low voltages are required. The
converter architecture takes advantage of
open-frame construction to provide low
mass and a low thermal impedance for a
single board design.
Two independent outputs
High full load efficiency
Low profile through hole version
Wide ambient temperature range, -40C to +85C
90% to 110% output trim
Basic Insulation system
Overvoltage and overtemperature protection
Remote ON/OFF
Approvals to EN60950-1 (VDE) and UL60950 (UL/cUL)
100V, 100mSec input voltage transient rated
Up to 100% load imbalance
Starts into pre-biased outputs
Tracking monotonic startup
Secondary side control, no optocouplers, fast transient load response
Quarter-Brick Dual Series | 30A DC/DC
High Efficiency, High Current, Low Profile DC/DC Converters
1
QUARTER-BRICK SERIES
Dual Output Value Products
[ 2 YEAR WARRANTY ]
Patent No. 6,765,810
Other Patents Pending
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LQD30A48-3V3-1V2AJ | 功能描述:DC/DC转换器 67.5W 1.2V/3.3V 1/4-Brick 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: |
| LQD30A48-3V3-1V2EJ | 功能描述:DC/DC转换器 68W 36-75Vin Dual 1.2V 15A, 3.3V 15A 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: |
| LQD30A48-3V3-1V2J | 制造商:EMERSON-NETWORKPOWER 制造商全称:Emerson Network Power 功能描述:Quarter-Brick Series |
| LQD30A48-3V31V2RAJ | 功能描述:DC/DC转换器 30A 48VDC 1.2V/3.3V (-) 7.62MM THRU-HOLE 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: |
| LQD30A48-3V31V2RAK | 制造商:Emerson Network Power - Embedded Power 功能描述:DC/DC PS DUAL-OUT 1.2V/3.3V 15A 67.5W - Trays |
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