# Drone ESC ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** kuhltime - **Created:** 8/22/2025 - **Last Updated:** 9/23/2025 - **Visibility:** Public ## Key Components ### U1 — [TPS2121RUXR](https://www.flux.ai/lcsc/tps2121ruxr~qidv.md) - Manufacturer Name: TI(德州仪器) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2001181534_Texas-Instruments-TPS2121RUXR_C485916.pdf - Part Type: Battery Management ICs - JLCPCB Part Class: Extended Part - LCSC Part Number: C485916 - Product Info Url: https://lcsc.com/product-detail/New-Arrivals_Texas-Instruments-Texas-Instruments-TPS2121RUXR_C485916.html - Manufacturer Part Number: TPS2121RUXR - Package or Case Code: VQFN-HR-12_L2.5-W2.0-P0.50-BL **Pins:** - CP2 [pin 3] - GND [pin 12] - ILM [pin 10] - IN1 [pin 7] - IN2 [pin 2] - OUT [pin 1] - OUT [pin 8] - OV1 [pin 5] - OV2 [pin 4] - PR1 [pin 6] - SS [pin 11] - ST [pin 9] ### U2 — [TPS563201DDCR](https://www.flux.ai/lcsc/tps563201ddcr~ro0w.md) - Datasheet URL: https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2304241919_Texas-Instruments-TPS563201DDCR_C116592.pdf - Package or Case Code: SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BR - Product Info Url: https://lcsc.com/product-detail/DC-DC-Converters_TI_TPS563201DDCR_TPS563201DDCR_C116592.html - Part Type: DC-DC Converters - Manufacturer Part Number: TPS563201DDCR - JLCPCB Part Class: Extended Part - LCSC Part Number: C116592 - Manufacturer Name: TI(德州仪器) **Pins:** - EN [pin 5] - GND [pin 1] - SW [pin 2] - VBST [pin 6] - VFB [pin 4] - VIN [pin 3] ### U3 — [AP2112K-3.3TRG1](https://www.flux.ai/adrian95/ap2112k-33trg1~zlq.md) - Datasheet URL: Diodes Incorporated - Manufacturer Name: https://www.diodes.com/assets/Datasheets/AP2112.pdf - Manufacturer Part Number: AP2112K-3.3TRG1 - License: https://creativecommons.org/licenses/by/4.0/ - Part Type: Integrated Circuit **Pins:** - EN [pin 3] - GND [pin 2] - NC [pin 4] - VIN [pin 1] - VOUT [pin 5] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/kuhltime/drone-esc~04](https://www.flux.ai/kuhltime/drone-esc~04).* --- *Generated from [https://www.flux.ai/kuhltime/drone-esc~04](https://www.flux.ai/kuhltime/drone-esc~04)*