
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 Modules/DC-DC Power Modules | |
| Manufacturer | rlt | |
| Package | SIP,11.6x7.6mm | |
| Output Current(Max) | 1A | |
| Output Voltage Accuracy | ±2% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 94% | |
| Length | 11.6mm | |
| Voltage - Supply | 4.75V~36V | |
| Capacitive Load(Max) | 1000uF | |
| Height | 7.6mm | |
| Switching Frequency | 410kHz | |
| Features | Short Circuit Protection、Over-temperature protection、Over Current Protection、Automatic fault recovery | |
| Width | 10.4mm | |
| Output Voltage | 3.3V | |
| Quiescent Supply Current | 30mA | |
| Ripple Noise | 50mVp-p |

* 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.
K7803M-1000R3 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/DC-DC Power Modules | |
| Manufacturer | rlt | |
| Package | SIP,11.6x7.6mm | |
| Output Current(Max) | 1A | |
| Output Voltage Accuracy | ±2% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 94% | |
| Length | 11.6mm | |
| Voltage - Supply | 4.75V~36V | |
| Capacitive Load(Max) | 1000uF | |
| Height | 7.6mm | |
| Switching Frequency | 410kHz | |
| Features | Short Circuit Protection、Over-temperature protection、Over Current Protection、Automatic fault recovery | |
| Width | 10.4mm | |
| Output Voltage | 3.3V | |
| Quiescent Supply Current | 30mA | |
| Ripple Noise | 50mVp-p |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the K7803M-1000R3. 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.

The K7803M-1000R3 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.