TPS54202 12 V to 5 V / 1 A Synchronous Buck Converter Molecule

@@ -10,23 +10,25 @@ Gemini 4 Argon in Google Antigravity, inside Adom Hydrogen, builds this board fr  ## Components -| References | Qty | Value | MPN | Manufacturer | Wiki page |+Every part on the board, each linked to its own wiki page (symbol, footprint and 3D model).++| Part | Qty | Refs | Value | Role | Buy | |---|---|---|---|---|---|-| U1 | 1 | TPS54202DDCR | TPS54202DDCR | Texas Instruments | [adom/tps54202ddcr](https://wiki.adom.inc/adom/tps54202ddcr) |-| L1 | 1 | 15uH | AMPLH5030S-150MT | Abracon | [john/amplh5030s-150mt](https://wiki.adom.inc/john/amplh5030s-150mt) |-| C1 | 1 | 47uF 35V | EEE-FK1V470P | Panasonic | [john/eee-fk1v470p](https://wiki.adom.inc/john/eee-fk1v470p) |-| C2, C3 | 2 | 10uF 25V | CC1206KKX7R8BB106 | Yageo | [john/cc1206kkx7r8bb106](https://wiki.adom.inc/john/cc1206kkx7r8bb106) |-| C4, C5, C10 | 3 | 100nF 50V | 0603B104J500CT | Walsin | [adom/0603b104j500ct](https://wiki.adom.inc/adom/0603b104j500ct) |-| C6, C7, C8 | 3 | 22uF 10V | CL21A226MPQNNNE | Samsung Electro-Mechanics | [adom/cl21a226mpqnnne](https://wiki.adom.inc/adom/cl21a226mpqnnne) |-| C9 | 1 | 68pF 50V | 0402N680J500CT | Walsin | [adom/0402n680j500ct](https://wiki.adom.inc/adom/0402n680j500ct) |-| R1 | 1 | 330k | CR0402-FX-3303GLF | Bourns | [adom/cr0402-fx-3303glf](https://wiki.adom.inc/adom/cr0402-fx-3303glf) |-| R2, R3 | 2 | 68k | CR0402-FX-6802GLF | Bourns | [adom/cr0402-fx-6802glf](https://wiki.adom.inc/adom/cr0402-fx-6802glf) |-| R4 | 1 | 5.6k | CR0402-FX-5601GLF | Bourns | [adom/cr0402-fx-5601glf](https://wiki.adom.inc/adom/cr0402-fx-5601glf) |-| R5, R6, R7 | 3 | 10k | CR0402-FX-1002GLF | Bourns | [adom/cr0402-fx-1002glf](https://wiki.adom.inc/adom/cr0402-fx-1002glf) |-| R8 | 1 | 1k | CR0402-FX-1001GLF | Bourns | [adom/cr0402-fx-1001glf](https://wiki.adom.inc/adom/cr0402-fx-1001glf) |-| D1 | 1 | Green | IN-S63BTG | Inolux | [adom/in-s63btg](https://wiki.adom.inc/adom/in-s63btg) |-| J1, J2, J3, J4, J5, J6 | 6 | MachineContactMedium | MachineContactMedium | Adom | [adom/machinecontactmedium](https://wiki.adom.inc/adom/machinecontactmedium) |-| MP1, MP2, MP3, MP4 | 4 | MachinePinMediumShort | MachinePinMediumShort | Adom | [adom/machinepinmediumshort](https://wiki.adom.inc/adom/machinepinmediumshort) |+| <a href="https://wiki.adom.inc/adom/tps54202ddcr"><img src="docs/parts/tps54202ddcr.png?v=2b3c0d41" width="64" alt="TPS54202DDCR"></a><br>**[TPS54202DDCR](https://wiki.adom.inc/adom/tps54202ddcr)**<br>Texas Instruments | 1 | U1 | TPS54202DDCR | sync buck, 4.5 to 28 V in, 2 A, 500 kHz | [Mouser 595-TPS54202DDCR](https://www.mouser.com/ProductDetail/595-TPS54202DDCR) |+| <a href="https://wiki.adom.inc/john/amplh5030s-150mt"><img src="docs/parts/amplh5030s-150mt.png?v=f4c7c453" width="64" alt="AMPLH5030S-150MT"></a><br>**[AMPLH5030S-150MT](https://wiki.adom.inc/john/amplh5030s-150mt)**<br>Abracon | 1 | L1 | 15 µH | output inductor | [Mouser 815-AMPLH5030S-150T](https://www.mouser.com/ProductDetail/815-AMPLH5030S-150T) |+| <a href="https://wiki.adom.inc/john/eee-fk1v470p"><img src="docs/parts/eee-fk1v470p.png?v=6cde5401" width="64" alt="EEE-FK1V470P"></a><br>**[EEE-FK1V470P](https://wiki.adom.inc/john/eee-fk1v470p)**<br>Panasonic | 1 | C1 | 47 µF 35 V | input bulk, damps the input cable | [Mouser 667-EEE-FK1V470P](https://www.mouser.com/ProductDetail/667-EEE-FK1V470P) |+| <a href="https://wiki.adom.inc/john/cc1206kkx7r8bb106"><img src="docs/parts/cc1206kkx7r8bb106.png?v=c571316b" width="64" alt="CC1206KKX7R8BB106"></a><br>**[CC1206KKX7R8BB106](https://wiki.adom.inc/john/cc1206kkx7r8bb106)**<br>Yageo | 2 | C2, C3 | 10 µF 25 V X7R | input ceramic, the hot loop | [Mouser 603-CC126KKX7R8BB106](https://www.mouser.com/ProductDetail/603-CC126KKX7R8BB106) |+| <a href="https://wiki.adom.inc/adom/0603b104j500ct"><img src="docs/parts/0603b104j500ct.png?v=c656446f" width="64" alt="0603B104J500CT"></a><br>**[0603B104J500CT](https://wiki.adom.inc/adom/0603b104j500ct)**<br>Walsin | 3 | C4, C5, C10 | 100 nF 50 V | VIN bypass, bootstrap, bypass | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cl21a226mpqnnne"><img src="docs/parts/cl21a226mpqnnne.png?v=957820fa" width="64" alt="CL21A226MPQNNNE"></a><br>**[CL21A226MPQNNNE](https://wiki.adom.inc/adom/cl21a226mpqnnne)**<br>Samsung Electro-Mechanics | 3 | C6, C7, C8 | 22 µF 10 V | output capacitors | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/0402n680j500ct"><img src="docs/parts/0402n680j500ct.png?v=769d2b76" width="64" alt="0402N680J500CT"></a><br>**[0402N680J500CT](https://wiki.adom.inc/adom/0402n680j500ct)**<br>Walsin | 1 | C9 | 68 pF 50 V | feedback feed-forward | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cr0402-fx-3303glf"><img src="docs/parts/cr0402-fx-3303glf.png?v=aa5b8c6d" width="64" alt="CR0402-FX-3303GLF"></a><br>**[CR0402-FX-3303GLF](https://wiki.adom.inc/adom/cr0402-fx-3303glf)**<br>Bourns | 1 | R1 | 330 kΩ | enable divider, top | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cr0402-fx-6802glf"><img src="docs/parts/cr0402-fx-6802glf.png?v=12d948e6" width="64" alt="CR0402-FX-6802GLF"></a><br>**[CR0402-FX-6802GLF](https://wiki.adom.inc/adom/cr0402-fx-6802glf)**<br>Bourns | 2 | R2, R3 | 68 kΩ | enable divider, feedback top | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cr0402-fx-5601glf"><img src="docs/parts/cr0402-fx-5601glf.png?v=dc98156a" width="64" alt="CR0402-FX-5601GLF"></a><br>**[CR0402-FX-5601GLF](https://wiki.adom.inc/adom/cr0402-fx-5601glf)**<br>Bourns | 1 | R4 | 5.6 kΩ | feedback trim | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cr0402-fx-1002glf"><img src="docs/parts/cr0402-fx-1002glf.png?v=eddbc7ff" width="64" alt="CR0402-FX-1002GLF"></a><br>**[CR0402-FX-1002GLF](https://wiki.adom.inc/adom/cr0402-fx-1002glf)**<br>Bourns | 3 | R5, R6, R7 | 10 kΩ | feedback bottom, divider | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/cr0402-fx-1001glf"><img src="docs/parts/cr0402-fx-1001glf.png?v=5fb42fcf" width="64" alt="CR0402-FX-1001GLF"></a><br>**[CR0402-FX-1001GLF](https://wiki.adom.inc/adom/cr0402-fx-1001glf)**<br>Bourns | 1 | R8 | 1 kΩ | LED current | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/in-s63btg"><img src="docs/parts/in-s63btg.png?v=3ec71d82" width="64" alt="IN-S63BTG"></a><br>**[IN-S63BTG](https://wiki.adom.inc/adom/in-s63btg)**<br>Inolux | 1 | D1 | green LED | power indicator | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/machinecontactmedium"><img src="docs/parts/machinecontactmedium.png?v=1638affd" width="64" alt="MachineContactMedium"></a><br>**[MachineContactMedium](https://wiki.adom.inc/adom/machinecontactmedium)**<br>Adom | 6 | J1, J2, J3, J4, J5, J6 | machine contact | edge contacts: VIN, GND, EN, VOUT, VMON | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |+| <a href="https://wiki.adom.inc/adom/machinepinmediumshort"><img src="docs/parts/machinepinmediumshort.png?v=27e5c469" width="64" alt="MachinePinMediumShort"></a><br>**[MachinePinMediumShort](https://wiki.adom.inc/adom/machinepinmediumshort)**<br>Adom | 4 | MP1, MP2, MP3, MP4 | machine pin | corner pins (mechanical) | [Adom stock](https://wiki.adom.inc/adom/adom-basic-parts) |  ## Install every part in KiCad 

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