
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 | GAPTEC Electronic | |
| Package | SIP,11.6x6mm | |
| Output Current(Max) | 1A | |
| Output Voltage Accuracy | ±2% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 88% | |
| Function | Step-down type | |
| Length | 11.6mm | |
| Capacitive Load(Max) | 470uF | |
| Voltage - Supply | 4.75V~42V | |
| Height | 10.2mm | |
| Switching Frequency | 600kHz | |
| Features | Short Circuit Protection、Over-temperature protection、Automatic fault recovery | |
| Width | 6mm | |
| Output Voltage | 3.3V | |
| Quiescent Supply Current | 250uA | |
| Ripple Noise | 60mVp-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.
LMP78_03-1.0 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Modules/DC-DC Power Modules | |
| Manufacturer | GAPTEC Electronic | |
| Package | SIP,11.6x6mm | |
| Output Current(Max) | 1A | |
| Output Voltage Accuracy | ±2% | |
| Operating Temperature Range | -40℃~+85℃ | |
| Number of Outputs | 1 | |
| Conversion Efficiency | 88% | |
| Function | Step-down type | |
| Length | 11.6mm | |
| Capacitive Load(Max) | 470uF | |
| Voltage - Supply | 4.75V~42V | |
| Height | 10.2mm | |
| Switching Frequency | 600kHz | |
| Features | Short Circuit Protection、Over-temperature protection、Automatic fault recovery | |
| Width | 6mm | |
| Output Voltage | 3.3V | |
| Quiescent Supply Current | 250uA | |
| Ripple Noise | 60mVp-p |
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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.

LMP78_03-1.0 datasheets or manufacturer documentation.
Datasheet: LMP78_03-1.0 Datasheet (PDF)
The LMP78_03-1.0 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.