# MGN H Int Stage ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** leums - **Created:** 10/16/2025 - **Last Updated:** 5/20/2026 - **Visibility:** Public ## Key Components ### 2N3904 — [2N3904U](https://www.flux.ai/lcsc/2n3904u~qx2l.md) - Manufacturer Name: CBI(创基) - JLCPCB Part Class: Extended Part - LCSC Part Number: C2928256 - Package or Case Code: SOT-89-3_L4.5-W2.5-P1.50-LS4.2-BR - Manufacturer Part Number: 2N3904U - Part Type: Bipolar Transistors - BJT **Pins:** - B [pin 1] - C [pin 2] - E [pin 3] ### 6V REG - 300mA — [L78M06CDT-TR](https://www.flux.ai/lcsc/l78m06cdt-tr~7fgj.md) - JLCPCB Part Class: Extended Part - Manufacturer Part Number: L78M06CDT-TR - Package or Case Code: TO-252-2_L6.6-W6.1-P4.57-LS9.9-TL-CW - Product Info Url: https://lcsc.com/product-detail/Linear-Voltage-Regulators_STMicroelectronics_L78M06CDT-TR_L78M06CDT-TR_C157444.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304140030_STMicroelectronics-L78M06CDT-TR_C157444.pdf - LCSC Part Number: C157444 - Part Type: Linear Voltage Regulators (LDO) - Manufacturer Name: ST(意法半导体) **Pins:** - GND [pin 2] - INPUT [pin 1] - OUTPUT [pin 3] ### IRF740 — [IRF740ASPBF](https://www.flux.ai/lcsc/irf740aspbf~dmtf.md) - Product Info Url: https://lcsc.com/product-detail/MOSFET_Vishay-Intertech-IRF740ASPBF_C506477.html - LCSC Part Number: C506477 - Package or Case Code: D2PAK_L10.0-W9.0-P2.54-LS15.0-BR - Manufacturer Name: VISHAY(威世) - Part Type: MOSFETs - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2409300703_Vishay-Intertech-IRF740ASPBF_C506477.pdf - Manufacturer Part Number: IRF740ASPBF **Pins:** - D [pin 2] - G [pin 1] - S [pin 3] ### J1 — [Pin Socket 02x15 2.54mm Horizontal](https://www.flux.ai/adrian95/pin-socket-02x15-254mm-horizontal~8v0.md) - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Connector **Pins:** - Pin_1 [pin 1] - Pin_10 [pin 10] - Pin_11 [pin 11] - Pin_12 [pin 12] - Pin_13 [pin 13] - Pin_14 [pin 14] - Pin_15 [pin 15] - Pin_16 [pin 16] - Pin_17 [pin 17] - Pin_18 [pin 18] - Pin_19 [pin 19] - Pin_2 [pin 2] - Pin_20 [pin 20] - Pin_21 [pin 21] - Pin_22 [pin 22] - Pin_23 [pin 23] - Pin_24 [pin 24] - Pin_25 [pin 25] - Pin_26 [pin 26] - Pin_27 [pin 27] - Pin_28 [pin 28] - Pin_29 [pin 29] - Pin_3 [pin 3] - Pin_30 [pin 30] - Pin_4 [pin 4] - Pin_5 [pin 5] - Pin_6 [pin 6] - Pin_7 [pin 7] - Pin_8 [pin 8] - Pin_9 [pin 9] ### NE555 — [NE555N](https://www.flux.ai/lcsc/ne555n~7vo7.md) - Manufacturer Part Number: NE555N - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2004111632_HTC-Korea-TAEJIN-Tech-NE555N_C510566.pdf - Manufacturer Name: HTC - Package or Case Code: DIP-8_L9.7-W6.4-P2.54-LS7.6-BL - Product Info Url: https://lcsc.com/product-detail/Timer_HTC-Korea-TAEJIN-Tech-NE555N_C510566.html - Part Type: Timer - JLCPCB Part Class: Extended Part - LCSC Part Number: C510566 **Pins:** - #RESET [pin 4] - #TRIGGER [pin 2] - CONTROL_VOLTAGE [pin 5] - DISCHARGE [pin 7] - GND [pin 1] - OUTPUT [pin 3] - THRESHOLD [pin 6] - VDD [pin 8] ### U1 — [M2 Mounting Hole](https://www.flux.ai/vasyl/m2-mounting-hole~st.md) **Pins:** - ~ ### U2 — [M2 Mounting Hole](https://www.flux.ai/vasyl/m2-mounting-hole~st.md) **Pins:** - ~ ### U3 — [M2 Mounting Hole](https://www.flux.ai/vasyl/m2-mounting-hole~st.md) **Pins:** - ~ ### U4 — [M2 Mounting Hole](https://www.flux.ai/vasyl/m2-mounting-hole~st.md) **Pins:** - ~ ### UF4007 — [UF4007](https://www.flux.ai/lcsc/uf4007~dqda.md) - Manufacturer Name: MDD(辰达半导体) - Package or Case Code: DO-41_BD2.4-L4.7-P8.70-D0.9-RD - JLCPCB Part Class: Extended Part - Part Type: Diodes - Fast Recovery Rectifiers - Manufacturer Part Number: UF4007 - LCSC Part Number: C960666 - Product Info Url: https://lcsc.com/product-detail/Diodes-Rectifiers-Fast-Recovery_MDD-Microdiode-Electronics-UF4007_C960666.html - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2407291942_MDD-Microdiode-Semiconductor-UF4007_C960666.pdf **Pins:** - A [pin 2] - K [pin 1] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/leums/mgn-h-int-stage~as](https://www.flux.ai/leums/mgn-h-int-stage~as).* --- *Generated from [https://www.flux.ai/leums/mgn-h-int-stage~as](https://www.flux.ai/leums/mgn-h-int-stage~as)*