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STD ACE-LC

License: CC-BY-SA 3.0

Mode: Editors' pick

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Update time: 2021-11-08 18:36:37
Creation time: 2019-07-24 19:26:10
Description
ACE ESC, model LC - sensorless inverter for 3-phase permanent magnet synchronous motors Fairly old school. DPAK mosfets, discrete gate drive. Runs SimonK. bs_nfet board target. Bus voltage rating is 5S-ish. Current rating is about 30 HobbyKing amps. This should run most 2205 applications fine. Created primarily for flywheel drive on nerf guns. Ignore the BOM here!! Dummy components are used based on what was in the library. Use the parts listed with the project: https://drive.google.com/open?id=1Sk7qN5X4CzQWstoXcgCS8wgJ_aCLaYO9
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ID Name Designator Footprint Quantity
1 LM2936MP?-5.0 U2 SOT223 1
2 4.7uF C8,C7 1206 2
3 3.3K R23,R24,R25 0805 3
4 18K R17,R18,R19,R20,R21,R22 0805 6
5 Abracon X1 OSC-S3731_3P 1
6 10.5K R1 0805 1
7 ATMEGA8A-AU U1 TQFP-32_7X7X08P 1
8 100pF C1,C2,C3 0805 3
9 MMBT2222A Q1,Q2,Q3 SOT-23(SOT-23-3) 3
10 1uF C5,C6,C4 1206 3
11 100 R10,R5,R9,R8,R7,R6 0805 6
12 1N4148W-13-F D1,D2,D3 SOD-123 3
13 30K R3,R4,R2 0805 3
14 1.54K R16,R15,R13,R12,R11,R14 0805 6
15 IRLR7843TRPBF Q4,Q5,Q6,Q7,Q8,Q9 TO-252-2 6
16 330uF C9,C10 CAP-T-8*10.2 2

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