



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)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | Shenzhen JingYang | |
| Package | DFN-4-EP(1x1) | |
| Power Supply Rejection Ratio (PSRR) | 50dB@(1kHz) | |
| Operating Temperature | -40℃~+85℃ | |
| standby current | 25uA | |
| Output Type | Fixed | |
| Voltage - Supply | 6V | |
| Output Current | 300mA | |
| Output Configuration | Positive | |
| Features | Over Current Protection、Short Circuit Protection、Enable control、Output discharge、Reverse-polarity current protection | |
| Voltage Dropout | 137mV@(100mA) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 |

* 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.
JY1103-H330QX technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | Shenzhen JingYang | |
| Package | DFN-4-EP(1x1) | |
| Power Supply Rejection Ratio (PSRR) | 50dB@(1kHz) | |
| Operating Temperature | -40℃~+85℃ | |
| standby current | 25uA | |
| Output Type | Fixed | |
| Voltage - Supply | 6V | |
| Output Current | 300mA | |
| Output Configuration | Positive | |
| Features | Over Current Protection、Short Circuit Protection、Enable control、Output discharge、Reverse-polarity current protection | |
| Voltage Dropout | 137mV@(100mA) | |
| Output Voltage | 3.3V | |
| Number of Outputs | 1 |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the JY1103-H330QX. 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.

JY1103-H330QX datasheets or manufacturer documentation.
Datasheet: JY1103-H330QX Datasheet (PDF)
The JY1103-H330QX schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.