# ±12V Boost Converter ## Description +5V to ±12V DC-DC converter ## Project Details - **Owner:** giulioz - **Created:** 4/14/2022 - **Last Updated:** 4/25/2022 - **Visibility:** Public - **Forks:** 7 ## Key Components ### D1 — [Schottky Diode](https://www.flux.ai/corynrobinson/schottky-diode~hs.md) - Breakdown Voltage: 20V - Current: 0.5A - Manufacturer Name: onsemi - Manufacturer Part Number: MBR0520LT1G - Purchase Url: https://octopart.com/mbr0520lt1g-onsemi-2933?r=sp - Package or Case Code: D_SOD-123 - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mbr0520lt1-d.pdf - Part Type: Diode **Pins:** - A - K ### D2 — [Schottky Diode](https://www.flux.ai/corynrobinson/schottky-diode~hs.md) - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mbr0520lt1-d.pdf - Package or Case Code: D_SOD-123 - Part Type: Diode - Current: 0.5A - Breakdown Voltage: 20V - Purchase Url: https://octopart.com/mbr0520lt1g-onsemi-2933?r=sp - Manufacturer Part Number: MBR0520LT1G - Manufacturer Name: onsemi **Pins:** - A - K ### D3 — [Schottky Diode](https://www.flux.ai/corynrobinson/schottky-diode~hs.md) - Breakdown Voltage: 20V - Current: 0.5A - Purchase Url: https://octopart.com/mbr0520lt1g-onsemi-2933?r=sp - Manufacturer Part Number: MBR0520LT1G - Manufacturer Name: onsemi - Datasheet URL: https://www.onsemi.com/pdf/datasheet/mbr0520lt1-d.pdf - Package or Case Code: D_SOD-123 - Part Type: Diode **Pins:** - A - K ### U1 — [Boost Converter](https://www.flux.ai/corynrobinson/boost-converter~kq.md) - Purchase Url: https://octopart.com/tps61040dbvr-texas+instruments-439784?r=sp - Manufacturer Name: Texas Instruments - Package or Case Code: SOT-23 - Product Info Url: https://www.ti.com/product/TPS61040#cad-cae-symbols - Manufacturer Part Number: TPS61040DBVR - Part Type: Integrated Circuit - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps61040.pdf?ts=1648612135061&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTPS61040 **Pins:** - EN - FB - GND - SW - VIN *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/giulioz/12v-boost-converter~ag](https://www.flux.ai/giulioz/12v-boost-converter~ag).* --- *Generated from [https://www.flux.ai/giulioz/12v-boost-converter~ag](https://www.flux.ai/giulioz/12v-boost-converter~ag)*