Very High Slew Rate DC Electronic Load - Barletta Apparecchi Scientifici

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Very High Slew Rate DC Electronic Load
mod. 63472   ( 200W / 1000A/µs )

High Slew Rate DC Electronic Load 63472
Chroma model 63472
High Slew Rate DC Electronic Load

63472 Data Sheet
Click to view in PDF format  (704 KB)

  • Designed for VRM's, embedded VRD's and Power Pod testing
  • Static Loading:
      Power rating: 200W
      Voltage range: 0-2V
      Current range: 150A
  • Dynamic Loading
      Current range: 150A
      Slew rate: Up to 1000A/µs
      Dynamic Freq: Up to 1MHz
      Duty control: 10-90%
  • Built-in and user definable VID tables for flexibility
  • Dynamic VID simulation
  • Current monitor output
  • Measurements
      Static mode: Vdc, Idc
      Dynamic mode: Vpk+, Vpk-
      Dynamic VID: Vpk check, Vdc for last VID
  • Customized adapter boards for different types of VRMs, CPU sockets or Power Pod
  • Optional Bias voltage source for CPU adapter for embedded testing scenarios
  • Full protection: OP,OC and OV protection
  • Versatile remote controller
  • GPIB and drivers interface
  • LabView Soft-panel

As a result of the exploding increase in CPU complexity according to Moore's Law, all modern processors require a low voltage with high instantaneous current power source. Voltage Regulator Modules, along with embedded solutions, are the only way to correctly supply these currents. A need to simulate this low voltage, high current with fast di/dt loading has become more important than ever. Every main board design using a VRM, Intel Itanium power pod or an embedded regulator (VRD) will need processor voltage supply performance qualification.

Integrating Intel's latest high di/dt test technology with years of experience in the design and manufacture of highly accurate, precision DC load and measurement instrumentation, the Chroma 63472 electronic load is your total solution for qualifying all main board Intel processor power performance requirements!

The Chroma 63472 electronic load provides 150A of static DC load with 150A of dynamic load, featuring up to 1000A/µs slew rate ! This fully controllable capability, along with Dynamic VID control and sophisticated efficiency, timing, V/I measurements functions, comprises a total solution, all in one unit. Gone is the need for the individual equipment stack of traditional test setups, saving precious bench space and expense. The Chroma 63472 can replace a function generator, oscilloscope, DVM, DC load bank, in addition to any customized dynamic load and VID control circuitry.

Similarly, the Chroma 63472 makes an economical choice for all your production line test requirements. From industry data, more than 5% of today's main boards fail due to onboard converter failures. The Chroma 63472 can quickly identify suspect units in production, well ahead of an expensive service call.



Model      Description
63472  High Slew Rate Load Control & Measurement Unit
A634701  Remote controller for 63472
A634702  Transient Load
A634703  Test Fixture for Power Pod
A634704  Test Fixture for VRM10.0
A634705  Adapter Board for Socket 478

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