
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | ROHM Semicon | |
| Package | UFBGA-14 | |
| Constant Current Accuracy | 10% | |
| Type | DC-DC | |
| Number of Channels | 4 | |
| Frequency - Switching | 560kHz~1.14MHz | |
| Voltage - Input(DC) | 2.7V~5.5V | |
| Output Current | 20mA | |
| Features | Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start | |
| Dimming | PWM | |
| Topology | Charge Pump | |
| Operating temperature | -30℃~+85℃ |

* 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.
BD1204GWL-E2 technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | LED Drivers/LED Drivers | |
| Manufacturer | ROHM Semicon | |
| Package | UFBGA-14 | |
| Constant Current Accuracy | 10% | |
| Type | DC-DC | |
| Number of Channels | 4 | |
| Frequency - Switching | 560kHz~1.14MHz | |
| Voltage - Input(DC) | 2.7V~5.5V | |
| Output Current | 20mA | |
| Features | Over Voltage Protection、Over-Temperature Protection (OTP)、Built-in soft-start | |
| Dimming | PWM | |
| Topology | Charge Pump | |
| Operating temperature | -30℃~+85℃ |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the BD1204GWL-E2. 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.

BD1204GWL-E2 datasheets or manufacturer documentation.
Datasheet: BD1204GWL-E2 Datasheet (PDF)
The BD1204GWL-E2 schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.