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  • LMZ22008: Date code marking interpretation

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    Part Number: LMZ22008 What is the date code for part marking 4CAX88G3?
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  • LMZ22008: LMZ22008 vs LMZ31707

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    Part Number: LMZ22008 Other Parts Discussed in Thread: LMZ31710 , LMZ31704 , , LMZ31707 I am looking at these two modules to drive 5V input of an Atom 1.44 GHz up to 1.92 GHzGHz processor board like Lattepanda or Up board . From what I read, the LM31707…
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  • LMZ22008 inverting application

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    Other Parts Discussed in Thread: LMZ22008 I'm looking to generate -4.25V from +12V using the LMZ22008 simple switcher and having trouble getting it to run. During debug, I have a very light load (100mA) and I'm getting my Vout to look like... …
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  • LMZ22008 failures after Vapor Phase Reflow

    Resolved
    Other Parts Discussed in Thread: LMZ22008 , LMZ12010 Dear Sir/Madam, I have a PCA that uses 4x LMZ22008 and 1xLMZ12010. A high failure rate has been observed on the LMZ22008 (approx 40%). A low failure rate has been observed on the LMZ12010 (approx 5%). The…
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  • LMZ22008 Audible noise

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    Other Parts Discussed in Thread: LMZ22008 , LMZ22005 , LMZ22003 , TPS62130 , TPS84A20 Dear Sir/Madam, I am using various Simple switcher parts: 2x LMZ22008 (master/slave) +1V0 1x LMZ22005 +1V5 1x LMZ22003 +1V8 1x LMZ22003 +2V5 1x LMZ22008 +3V3 1x TPS62130 +3V6 …
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  • PMP7804: Power supply module for kintex 7

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    Part Number: PMP7804 Other Parts Discussed in Thread: TPS56121 , , LMZ22008 I am using the kintex 7 mini module avnet design, i have customized the schematic according to my requirement, now i need to connect the power module for FPGA. i have found the…
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  • Looking for evaluation /development board with multiple outputs.

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    Other Parts Discussed in Thread: PMP9444 , PMP7804 , LM20333 , LM21212-1 , LMZ22008 , LMZ22010 , PMP Hello, I'm looking for a some effective solution for powering our test cards to be tested under radiation. Each test card features 5 different FPGAs (Xilinx…
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  • LMZ22003 Sync Frequency Limits

    Resolved
    Other Parts Discussed in Thread: LMZ22003 , LMZ22008 Hello, I am working with a design that is migrating from the LMZ22008 to the LMZ22003. The issue is that the LMZ22008 was capable of running at lower frequencies down to 350kHz which made using a 500kHz…
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  • TPS53318 cout selection

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    Other Parts Discussed in Thread: LMZ22008 , TPS53318 , PMP7828 Dear Sir/Madam, I am looking at TPS53318 to replace an existing LMZ22008 design. Previously I have achieved very low output ripple < 20mV pk-pk @ 8A using low ESR polymer capacitors. Page…
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  • Simple Switcher Power Module Output Impedance

    Other Parts Discussed in Thread: LMZ22008 , LMZ22010 , LMZ22003 I'm using the LMZ22008, LMZ22010 and LMZ22003 in my design. I need to know what the output impedance for these devices to properly calculate my FPGA supply cap decoupling values...

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