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FOME-Tech / Polygonus

Polygonus - Brain board for FOME ecus
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Inventory shortages 12/12 #14

Closed BeerMoneyMotorsports closed 1 year ago

BeerMoneyMotorsports commented 1 year ago

Ordering from JLC and am showing 4 shortages. Help with alternatives is appreciated.

1- C1901, c1902-- JLC C53175 50v 3.3nf 0805 cap 2- U12-- C8515-- dso-20 power distribution switch 3- U9-- C87898-- HLGA-10L Pressure Sensor(not a concern, just notating) 4- C32-- C2909627-- 50v 100nF X7R 0603 cap

OrchardPerformance commented 1 year ago

U9 - Baro sensor, yeah that one is out, not got a replacement for that but it's not vital, my boards lack them right now.

U12 is the BTS 4x high side chip, Thought you ordered some of them? BTS716G BTS716GS or BTS724G see https://github.com/OrchardPerformance/Polygonus/issues/6

C1901,C1902 - C77062 should do it cost difference is negligible really https://jlcpcb.com/partdetail/MurataElectronics-GRM2165C1H332JA01D/C77062

C32 - C14663 https://jlcpcb.com/parts/2nd/Capacitors/Multilayer_Ceramic_Capacitors_MLCC_SMD_SMT_33

BeerMoneyMotorsports commented 1 year ago

Now U8 shows shortage

U8-- C36658-- SOT-23(SOT-23-3) Voltage References ROHS

I am still waiting for the MIC4427 to arrive at jlc

OrchardPerformance commented 1 year ago

This is carried over from proteus, note in kicad says C130016. That looks to be in stock now.

On Wed, 14 Dec 2022, 00:12 BeerMoneyMotorsports, @.***> wrote:

Now U8 shows shortage

U8-- C36658-- SOT-23(SOT-23-3) Voltage References ROHS

I am still waiting for the MIC4427 to arrive at jlc

— Reply to this email directly, view it on GitHub https://github.com/OrchardPerformance/Polygonus/issues/14#issuecomment-1350133537, or unsubscribe https://github.com/notifications/unsubscribe-auth/AL45B2BPWHYP7TOHDRSV463WNEGGFANCNFSM6AAAAAAS4SEIKM . You are receiving this because you were assigned.Message ID: @.***>