


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)/AC-DC Controllers and Regulators | |
| Manufacturer | POWER INTEGRATIONS | |
| Package | eSOP-R16B | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 93kHz~107kHz | |
| Voltage - Supply | 85V~265V | |
| Output Current | 2A | |
| Duty Cycle(Max) | 60% | |
| Feedback System | Secondary-Side Feedback | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP)、High voltage direct start、Brown-in/Brown-out detection、Light load efficient mode、EMI optimization (spread spectrum)、Leading edge blanking、Synchronous rectification drive | |
| Topology | Flyback | |
| Voltage - Breakdown | 725V |

* 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.
INN2605K technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/AC-DC Controllers and Regulators | |
| Manufacturer | POWER INTEGRATIONS | |
| Package | eSOP-R16B | |
| Operating Temperature | -40℃~+150℃ | |
| Frequency - Switching | 93kHz~107kHz | |
| Voltage - Supply | 85V~265V | |
| Output Current | 2A | |
| Duty Cycle(Max) | 60% | |
| Feedback System | Secondary-Side Feedback | |
| Isolation | Isolation | |
| Features | Over Voltage Protection、Over Current Protection、Short Circuit Protection、Overtemperature protection (OTP)、High voltage direct start、Brown-in/Brown-out detection、Light load efficient mode、EMI optimization (spread spectrum)、Leading edge blanking、Synchronous rectification drive | |
| Topology | Flyback | |
| Voltage - Breakdown | 725V |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the INN2605K. 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.

INN2605K datasheets or manufacturer documentation.
Datasheet: INN2605K Datasheet (PDF)
The INN2605K schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.