# watch driver, timer and control circuit 2 ## Description Welcome to your new project. Imagine what you can build here. ## Project Details - **Owner:** rajaun - **Created:** 3/25/2024 - **Last Updated:** 3/25/2024 - **Visibility:** Public ## Key Components ### U1 — [LM7332MA-NOPB](https://www.flux.ai/jecstronic/lm7332ma-nopb.md) - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Flm7332 - Manufacturer Part Number: LM7332MA/NOPB - Part Type: Operational Amplifier (OP-AMP) - Manufacturer Name: Texas Instruments **Pins:** - IN -A [pin 2] - IN -B [pin 6] - IN +A [pin 3] - IN +B [pin 5] - OUT A [pin 1] - OUT B [pin 7] - V- [pin 4] - V+ [pin 8] ### U2 — [LM7332MA-NOPB](https://www.flux.ai/jecstronic/lm7332ma-nopb.md) - Part Type: Operational Amplifier (OP-AMP) - Datasheet URL: https://www.ti.com/general/docs/suppproductinfo.tsp?distId=10&gotoUrl=https%3A%2F%2Fwww.ti.com%2Flit%2Fgpn%2Flm7332 - Manufacturer Part Number: LM7332MA/NOPB - Manufacturer Name: Texas Instruments **Pins:** - IN -A [pin 2] - IN -B [pin 6] - IN +A [pin 3] - IN +B [pin 5] - OUT A [pin 1] - OUT B [pin 7] - V- [pin 4] - V+ [pin 8] ### U3 — [BD6220F-E2](https://www.flux.ai/jecstronic/bd6220f-e2.md) - Manufacturer Name: Rohm Semiconductor - License: https://creativecommons.org/licenses/by/4.0/ - Datasheet URL: https://www.rohm.com/datasheet?p=BD6220F&dist=Digi-key&media=referral&source=digi-key.com&campaign=Digi-key - Part Type: Power Management - Manufacturer Part Number: BD6220F-E2 **Pins:** - FIN [pin 4] - GND [pin 8] - OUT 1 [pin 7] - OUT 2 [pin 1] - RIN [pin 5] - VCC [pin 3] - VCC [pin 2] - VREF [pin 6] *The full schematic, PCB layout, bill of materials, and interactive design are available at [https://www.flux.ai/rajaun/watch-driverc-timer-and-control-circuit-2](https://www.flux.ai/rajaun/watch-driverc-timer-and-control-circuit-2).* --- *Generated from [https://www.flux.ai/rajaun/watch-driverc-timer-and-control-circuit-2](https://www.flux.ai/rajaun/watch-driverc-timer-and-control-circuit-2)*