Chip-Rail is associated with analog and mixed-signal ICs, especially CR-series power ICs, PWM controllers, synchronous rectification devices, PD power products, silicon-based photoelectric sensors, and sensor-interface ICs.
Chip-Rail at a Glance
Chip-Rail is a Chengdu-based analog and mixed-signal IC supplier focused on PMICs, PWM controllers, synchronous rectification, PD power products, and silicon-based photoelectric sensor ICs.
Representative parts
| # | Part | Category |
|---|---|---|
| #1 | ![]() | Integrated Circuits (ICs) |
| #2 | ![]() | Integrated Circuits (ICs) |
| #3 | ![]() | Integrated Circuits (ICs) |
Product catalog
| Category | Parts |
|---|---|
| Integrated Circuits (ICs) | 1 |

