# OtterScreenAdapter ## Description It turns out that modern screens/panels like the LP097QX1-SPA1 from LG have a eDP interface, which is only DP (DisplayPort) but without a standard connector. You can buy such a screen for ~40€ and with the OtterScreenAdapter (part cost: ~10€) you can convert it into an external 2048x1536px monitor. ## Project Details - **Owner:** vasyl - **Created:** 8/22/2021 - **Last Updated:** 11/18/2022 - **Visibility:** Public - **GitHub:** https://github.com/Jan--Henrik/OtterScreenAdapter - **Kitspace:** https://kitspace.org/boards/github.com/jan--henrik/otterscreenadapter/ ## Key Components ### AUX_N — Label **Pins:** - P1 - P2 ### AUX_N — Label **Pins:** - P1 - P2 ### AUX_P — Label **Pins:** - P1 - P2 ### AUX_P — Label **Pins:** - P1 - P2 ### D1 — [PN Junction Diode](https://www.flux.ai/jharwinbarrozo/pn-junction-diode.md) - Series Resistance: 0.0286Ω - Saturation Current: 1.88e-9A - Emission Coefficient: 2.00 - Breakdown Voltage: 50V **Pins:** - A - K ### D10 — [Schottky Diode](https://www.flux.ai/lwcassid/schottky-diode.md) - Breakdown Voltage: 70V - Emission Coefficient: 2.03 - Saturation Current: 3.15e-7A - Series Resistance: 2.8Ω **Pins:** - ANODE - CATHODE ### D2 — [Schottky Diode](https://www.flux.ai/lwcassid/schottky-diode.md) - Series Resistance: 2.8Ω - Breakdown Voltage: 70V - Emission Coefficient: 2.03 - Saturation Current: 3.15e-7A **Pins:** - ANODE - CATHODE ### HPD — Label **Pins:** - P1 - P2 ### HPD — Label **Pins:** - P1 - P2 ### IC1 — [TPS61160A](https://www.flux.ai/vasyl/tps61160a.md) - Package or Case Code: 6-WSON - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit - Manufacturer Part Number: TPS61160A - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps61160a.pdf?HQS=dis-dk-null-digikeymode-dsf-pf-null-wwe&ts=1629731582398&ref_url=https%253A%252F%252Fwww.digikey.it%252F **Pins:** - COMP - CTRL - FB - GND - SW - VIN ### IC2 — [TPS61160A](https://www.flux.ai/vasyl/tps61160a.md) - Manufacturer Part Number: TPS61160A - Datasheet URL: https://www.ti.com/lit/ds/symlink/tps61160a.pdf?HQS=dis-dk-null-digikeymode-dsf-pf-null-wwe&ts=1629731582398&ref_url=https%253A%252F%252Fwww.digikey.it%252F - Package or Case Code: 6-WSON - Manufacturer Name: Texas Instruments - Part Type: Integrated Circuit **Pins:** - COMP - CTRL - FB - GND - SW - VIN ### J1 — [5022505191-otter](https://www.flux.ai/vasyl/5022505191-otter.md) - Datasheet URL: https://www.molex.com/pdm_docs/sd/5022505191_sd.pdf - Package or Case Code: ~ - Part Type: Connector - Manufacturer Part Number: 5022505191 - Manufacturer Name: Molex **Pins:** - AUX_N - AUX_P - GND - HPD - L0_N - L0_P - L1_N - L1_P - L2_N - L2_P - L3_N - L3_P - LEDA_1 - LEDA_1 - LEDA_2 - LEDC_1A - LEDC_1B - LEDC_2A - LEDC_2B - LEDC_3A - LEDC_3B - LEDC_4A - LEDC_4B - LEDC_5A - LEDC_5B - LEDC_6A - LEDC_6B - VCC ### J2 — [Connector 01x20](https://www.flux.ai/jharwinbarrozo/dda1c010-e2a7-db59-9055-b3529dff59da.md) - Part Type: Connector **Pins:** - Pin_1 - Pin_10 - Pin_11 - Pin_12 - Pin_13 - Pin_14 - Pin_15 - Pin_16 - Pin_17 - Pin_18 - Pin_19 - Pin_2 - Pin_20 - Pin_3 - Pin_4 - Pin_5 - Pin_6 - Pin_7 - Pin_8 - Pin_9 ### J3 — [Connector USB C](https://www.flux.ai/vasyl/connector-usb-c.md) - Manufacturer Part Number: Connector_USB_C_Receptacle_USB2.0 **Pins:** - CC1 - CC2 - D- - D- - D+ - D+ - GND - SBU1 - SBU2 - SHIELD - VBUS ### LED1 — Label **Pins:** - P1 - P2 ### LED1A — Label **Pins:** - P1 - P2 ### LED1C — Label **Pins:** - P1 - P2 ### LEDA2 — Label **Pins:** - P1 - P2 ### LEDA2 — Label **Pins:** - P1 - P2 ### LEDC1 — Label **Pins:** - P1 - P2 ### LEDC2 — Label **Pins:** - P1 - P2 ### LEDC2 — Label **Pins:** - P1 - P2 ### PWM — Label **Pins:** - P1 - P2 ### PWM — Label **Pins:** - P1 - P2 ### PWM — Label **Pins:** - P1 - P2 ### U1 — NE555D - Manufacturer Part Number: NE555D - Manufacturer Name: Texas Instruments Inc. **Pins:** - CONT - DISCH - GND - OUT - RESET - THRES - TRIG - VCC ### U2 — [AMS1117-3.3](https://www.flux.ai/vasyl/ams1117-33.md) - Datasheet URL : https://static.chipdip.ru/lib/552/DOC001552809.pdf - Manufacturer Part Number: AMDS1117-3.3 - Package or Case Code : SOT-223 - Manufacturer Name: Advanced Monolithic Systems - Part Type: Voltage Regulator **Pins:** - GND - Vin - Vout *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/vasyl/otterscreenadapter](https://www.flux.ai/vasyl/otterscreenadapter).* --- *Generated from [https://www.flux.ai/vasyl/otterscreenadapter](https://www.flux.ai/vasyl/otterscreenadapter)*