



Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Synchronous Rectifier Controllers | |
| Manufacturer | onsemi | |
| Package | SOP-16-5.4mm | |
| Operating Temperature | -40℃~+125℃ | |
| Peak Output Current(Source) | 150mA | |
| Number of Channels | 2 | |
| Frequency - Switching | 690kHz | |
| Peak Output Current(Sink) | 140mA | |
| Operating Voltage | 0V~18V | |
| Applicable to AC-DC Architecture | LLC | |
| Quiescent Current | 2.8mA | |
| Features | Adaptive synchronous rectification control、Multi-mode compatible control、Light load efficient mode、Abnormal state protection、Programmable dead-time | |
| Mode Support | PFM、PWM | |
| Switch Tube (Built-In/External) | Non Built-In | |
| Turn-Off Delay | 65ns |

* 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.
FAN7688SJX technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Synchronous Rectifier Controllers | |
| Manufacturer | onsemi | |
| Package | SOP-16-5.4mm | |
| Operating Temperature | -40℃~+125℃ | |
| Peak Output Current(Source) | 150mA | |
| Number of Channels | 2 | |
| Frequency - Switching | 690kHz | |
| Peak Output Current(Sink) | 140mA | |
| Operating Voltage | 0V~18V | |
| Applicable to AC-DC Architecture | LLC | |
| Quiescent Current | 2.8mA | |
| Features | Adaptive synchronous rectification control、Multi-mode compatible control、Light load efficient mode、Abnormal state protection、Programmable dead-time | |
| Mode Support | PFM、PWM | |
| Switch Tube (Built-In/External) | Non Built-In | |
| Turn-Off Delay | 65ns |
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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.

FAN7688SJX datasheets or manufacturer documentation.
Datasheet: FAN7688SJX Datasheet (PDF)
The FAN7688SJX schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.