


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB HUB Controllers | |
| Manufacturer | CoreChips | |
| Package | SOP-16 | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Channels | 4 | |
| Voltage - Supply | 4V~5.25V | |
| USB Protocol | USB 2.0 | |
| Features | Internal regulator、Power-on reset、Low-power mode、ESD protection、BC1.2 protocol support | |
| Current - Supply | 120mA | |
| type | Hub | |
| Quiescent Supply Current | 2.5mA |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
SL2.1A technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB HUB Controllers | |
| Manufacturer | CoreChips | |
| Package | SOP-16 | |
| Operating Temperature | 0℃~+70℃ | |
| Number of Channels | 4 | |
| Voltage - Supply | 4V~5.25V | |
| USB Protocol | USB 2.0 | |
| Features | Internal regulator、Power-on reset、Low-power mode、ESD protection、BC1.2 protocol support | |
| Current - Supply | 120mA | |
| type | Hub | |
| Quiescent Supply Current | 2.5mA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the SL2.1A. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

SL2.1A datasheets or manufacturer documentation.
Datasheet: SL2.1A Datasheet (PDF)
The SL2.1A schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.