QPW025A0F641-H Lineage Power, QPW025A0F641-H Datasheet
QPW025A0F641-H
Specifications of QPW025A0F641-H
Related parts for QPW025A0F641-H
QPW025A0F641-H Summary of contents
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Data Sheet October 5, 2009 QPW025A0F41/QPW025F41-H DC-DC Converter Power Module 36- 75Vdc Input, 3.3Vdc Output and 25A Output Current Applications Wireless Networks Optical and Access Network Equipment Enterprise Networks Latest generation IC’s (DSP, FPGA, ASIC) and Microprocessor powered applications Options ...
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October 5, 2009 Absolute Maximum Ratings Stresses in excess of the absolute maximum ratings can cause permanent damage to the device. These are absolute stress ratings only, functional operation of the device is not implied at these or any other ...
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October 5, 2009 (continued) Electrical Specifications Parameter Output Voltage Set-point ( =25°C) IN IN,nom O O, max ref Output Voltage (Over all operating input voltage, resistive load, and temperature conditions until end of life) ...
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October 5, 2009 Feature Specifications Unless otherwise indicated, specifications apply over all operating input voltage, resistive load, and temperature conditions. See Feature Descriptions for additional information. Parameter On/Off Signal interface ( ,min max; Open collector ...
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Data Sheet October 5, 2009 Characteristic Curves The following figures provide typical characteristics for QPW025A0F41/QPW025A0F41 2 12. INPUT VOLTAGE, V Figure 1. Typical Start-Up ...
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... The process of determining the acceptable values of capacitance and E.S.R. is complex and is load- dependant. Lineage Power provides Web-based tools to assist the power module end-user in appraising and adjusting the effect of various load conditions and output CONTACT AND ...
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Data Sheet October 5, 2009 component failure and fault tests were performed in the power converters. One pole of the input and one pole of the output are to be grounded, or both circuits are to be kept floating, to ...
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Data Sheet October 5, 2009 (continued) Feature Descriptions operates normally once the output current is reduced back into its specified range. Input Undervoltage Lockout At input voltages below the input undervoltage lockout limit, the module operation is disabled. The module ...
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Data Sheet October 5, 2009 Where, − nom desired Δ nom V = Desired output voltage set point (V). desired To increase the output voltage set point ( ) + Δ ...
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Data Sheet October 5, 2009 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. Heat Transfer via Convection Increased airflow over the module ...
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Data Sheet October 5, 2009 Mechanical Outline Dimensions are in millimeters and [inches]. Tolerances: x.x mm ± 0.5 mm [x.xx in. ± 0.02 in.] (unless otherwise indicated) x.xx mm ± 0.25 mm [x.xxx in ± 0.010 in.] TOP VIEW SIDE ...
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Data Sheet October 5, 2009 Mechanical Outline for module with base plate. Dimensions are in millimeters and [inches]. Tolerances: x.x mm ± 0.5 mm [x.xx in. ± 0.02 in.] (unless otherwise indicated) x.xx mm ± 0.25 mm [x.xxx in ± ...
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Data Sheet October 5, 2009 Recommended Pad Layout Dimensions are in millimeters and (inches). Tolerances: x.x mm ± 0.5 mm (x.xx in. ± 0.02 in.) (unless otherwise indicated) x.xx mm ± 0.25 mm (x.xxx in ± 0.010 in.) † - ...
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... Lineage Power reserves the right to make changes to the product(s) or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Lineage Power DC-DC products are protected under various patents. Information on these patents is available at www.lineagepower.com/patents. ...