| Model Number |
| PM6644TR |
PM8908TR |
| Model Name |
| STMicroelectronics PM6644TR |
STMicroelectronics PM8908TR |
| Category |
| DC-DC Converters |
DC-DC Converters |
| Brand |
| STMicroelectronics |
STMicroelectronics |
| Description |
| Step-down type 可调和固定 900mV~8V 4.5V~25V 350mA DFN-10-EP(3x3) DC-DC Converters ROHS |
VQFN-20-EP(3.5x4) DC-DC Converters ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.001 grams / 0.000035 oz |
0.001 grams / 0.000035 oz |
| Package / Case |
| DFN-10-EP(3x3) |
VQFN-20-EP(3.5x4) |
| Package / Arrange |
| Tape & Reel (TR) |
Tape & Reel (TR) |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Synchronous Rectification |
| Yes |
N/A |
| Function |
| Step-down type |
N/A |
| Operating Temperature |
| -40℃~+125℃@(TJ) |
N/A |
| Number of Outputs |
| 1 |
N/A |
| Topology |
| Step-down |
N/A |
| Switch tube (built-in/external) |
| 内置 |
N/A |
| Output Type |
| 可调和固定 |
N/A |
| Output Voltage |
| 900mV~8V |
N/A |
| Input Voltage |
| 4.5V~25V |
N/A |
| Output Current (Max) |
| 350mA |
N/A |
| Switching Frequency |
| 600kHz |
N/A |
