| Model Number |
| BD18397RUV-ME2 |
BD81A44MUV-ME2 |
| Model Name |
| ROHM Semicon BD18397RUV-ME2 |
ROHM Semicon BD81A44MUV-ME2 |
| Category |
| LED Drivers |
LED Drivers |
| Brand |
| ROHM Semicon |
ROHM Semicon |
| Description |
| 2V~60V 200kHz~2.25MHz Step-down 2 DC-DCVoltage Stabilizer 2A 5V~65V HTSSOP-48-CR LED Drivers ROHS |
200kHz~2.2MHz PWM 4 DC-DCController 120mA 4.5V~35V VFQFN-28-EP LED Drivers ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 1.000 grams / 0.035274 oz |
0.540 grams / 0.019048 oz |
| Package / Case |
| HTSSOP-48-CR |
VFQFN-28-EP |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Output Voltage |
| 2V~60V |
N/A |
| Switch Frequency |
| 200kHz~2.25MHz |
200kHz~2.2MHz |
| Dimming |
| Analog;PWM;SPI |
PWM |
| Operating temperature |
| -40℃~+125℃ |
-40℃~+125℃ |
| Topology |
| Step-down |
Step-down;boost converter |
| Channels |
| 2 |
4 |
| Type |
| DC-DCVoltage Stabilizer |
DC-DCController |
| Output Current |
| 2A |
120mA |
| Input Voltage |
| 5V~65V |
4.5V~35V |
