Model Number |
BD1603NUV-E2 |
BD81A24MUF-ME2 |
Model Name |
ROHM Semicon BD1603NUV-E2 |
ROHM Semicon BD81A24MUF-ME2 |
Category |
LED Drivers |
LED Drivers |
Brand |
ROHM Semicon |
ROHM Semicon |
Description |
4.5V Switched capacitor(充电泵) 1 DC-DCVoltage Stabilizer 190mA 2.7V~5.5V VFDFN-10-EP LED Drivers ROHS |
200kHz~2.2MHz PWM 4 DC-DCVoltage Stabilizer 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 |
1.000 grams / 0.035274 oz |
Package / Case |
VFDFN-10-EP |
VFQFN-28-EP |
Package / Arrange |
Tape & Reel (TR) |
Tape & Reel (TR) |
Battery |
No |
No |
ECCN |
EAR99 |
EAR99 |
Output Voltage |
4.5V |
N/A |
Switch Frequency |
238kHz;642kHz |
200kHz~2.2MHz |
Operating temperature |
-30℃~+85℃ |
-40℃~+125℃ |
Topology |
Switched capacitor(充电泵) |
Step-down;boost converter |
Channels |
1 |
4 |
Type |
DC-DCVoltage Stabilizer |
DC-DCVoltage Stabilizer |
Output Current |
190mA |
120mA |
Input Voltage |
2.7V~5.5V |
4.5V~35V |