1.5A, 1.5MHz adjustable step-down switching regulator featuring synchronous rectification. Offers 90% efficiency with a 2% accuracy across an input voltage range of 2.7V to 6V. Provides a positive, adjustable output voltage from 800mV up to 5V, with a fixed 3.3V option. Designed for surface mount applications in a DFN package, operating from -30°C to 125°C.
| RoHS |
Compliant |
| Mount |
Surface Mount |
| Width |
3.1mm |
| Height |
0.95mm |
| Length |
3.1mm |
| Weight |
0.000744oz |
| Accuracy |
2% |
| Polarity |
Positive |
| Lead Free |
Lead Free |
| Packaging |
Tape and Reel |
| Efficiency |
90% |
| Output Type |
Fixed, Adjustable |
| Package/Case |
DFN |
| Output Current |
1.5A |
| Output Voltage |
3.3V |
| RoHS Compliant |
Yes |
| Package Quantity |
1 |
| Max Input Voltage |
6V |
| Min Input Voltage |
2.7V |
| Number of Outputs |
1 |
| Quiescent Current |
1.5mA |
| Max Output Current |
1.5A |
| Max Output Voltage |
5V |
| Min Output Voltage |
800mV |
| Radiation Hardening |
No |
| Synchronous Rectifier |
Yes |
| Switching Frequency-Max |
1.5MHz |
| Operating Supply Voltage |
6V |
| Max Operating Temperature |
125°C |
| Min Operating Temperature |
-30°C |