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Parts by Number Top

Part # Distributor Manufacturer Product Category Description
PIC18F43K20 Microchip Technology, Inc. Microchip Technology, Inc. Not Provided wide instructions, 8-bit wide data path. Priority levels for interrupts. 31-level, software accessible hardware stack. 8 x 8 single-cycle hardware multiplier Flexible Oscillator Structure: Precision 16 MHz internal oscillator block: - Factory calibrated to ± 1% - Software selectable frequencies...
TC850 Microchip Technology, Inc. Microchip Technology, Inc. Not Provided LSB)eliminates the need for precision external amplifiers. The internal amplifiers are auto-zeroed,guaranteeing a zero digital output with 0V analog input. Zero adjustment potentiometers or calibrations are not required. The TC850 outputs data on an 8-bit, 3-state bus. Digital inputs are CMOS...
PIC18F26K20 Microchip Technology, Inc. Microchip Technology, Inc. Not Provided wide instructions, 8-bit wide data path. Priority levels for interrupts. 31-level, software accessible hardware stack. 8 x 8 single-cycle hardware multiplier Flexible Oscillator Structure: Precision 16 MHz internal oscillator block: - Factory calibrated to ± 1% - Software selectable frequencies...
PT-65B Allied Electronics, Inc. MEAN WELL USA Not Provided Power Supply; Internal: AC/DC; Triple Output; 63.5W; 5v; 5.5A; 12v; 2.5a, -12V
3UG46331AL30 Allied Electronics, Inc. SIEMENS Not Provided Monitoring Relay, Voltage, 17-275VAC/VDC Over/Undershoot, Internal Power Supply
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Conduct Research Top

  • The Top Five Requirements That Define "Quality Power" in the Eyes of the Power Supplies in Your IT Systems (.pdf)
    To support IT equipment as it was designed to operate, internal power supply units (PSUs) must have incoming power that meets five basic requirements, as defined by international standards set forth by the IT industry. Designed to perform under local electric utility conditions around the world
  • Auto-calibration of the PIC12F6XX Internal RC Oscillator to ± 1%
    Generator. • HPE3620A Power Supply. This application note describes a technique used to. • Digital multimeter with frequency counter. calibrate the internal oscillator on the PIC12F6XX. devices. This technique allows the internal oscillator to. Definitions. be calibrated within ± 1%. See the test
  • White Paper: High-Availability Power Systems, Part I - UPS Internal Topology
    "High-Availability" power systems require four elements: Reliability,. Functionality, Maintainability, and Fault Tolerance. This paper examines. different approaches to UPS internal topology and explains how each. affects these four elements. Liebert Liebert. November 2000. SUMMARY
  • No Load Power Consumption and Efficiency of External Power Supplies
    Administration listing and approval as a medical. device. • If the power supply is charging either a detachable battery pack or the internal battery pack of a product which is primarily motor. operated. • If the power supply is to be used for spares for a product that was manufactured before 1st July
  • Intelligent Power Supplies for Mobile and Industrial Computers
    data on their internal flash chips thus if the power is removed from a solid state drive during a write cycle it is much more susceptible to drive corruption. In industrial and mobile applications solid state drives are becoming the standard configuration so intelligent power supplies or power
  • Performing Isolation Tests on High Voltage Power Supplies
    are successful, confirming that there are no connections between any of the three ground returns either within the load or at the load ground return terminals themselves. If any of the 'Load Disconnected ' tests fail, the circuitry within the load must be checked and any internal connections
  • Power supply application notes-EMC Design Technology Based on the Power Supply
    LH15-10 B05 is used in a branded product, the result cannot meet the requirements of the EN55022 / CISPR22 CLASS B, and hardly meets CLASS A, not to mention the design allowance. So for the power supply, even if the design level of its internal EMI is high, there must be a certain allowance for the part
  • Using the 15FL Isolated Power Supply
    the analog input signal and the analog output signal. This function is commonly used to provide the remote adjust voltage to a floating high-voltage power supply (HVPS). Pin 7, +5V reference voltage: The internal +5V reference is provided for external use through a 464Ω resistor. Second Row Pins (-R/B

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