| Parameters |
| Mfr |
STMicroelectronics |
| Series |
Automotive, AEC-Q100 |
| Package |
Tray |
| Product Status |
Obsolete |
| Output Type |
Transistor Driver |
| Function |
Step-Up |
| Output Configuration |
Positive |
| Topology |
Boost |
| Number of Outputs |
1 |
| Output Phases |
2 |
| Voltage - Supply (Vcc/Vdd) |
3V ~ 28V |
| Frequency - Switching |
100kHz ~ 470kHz |
| Duty Cycle (Max) |
95% |
| Synchronous Rectifier |
No |
| Clock Sync |
Yes |
| Serial Interfaces |
SPI |
| Control Features |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Ramp, Soft Start, Watchdog |
| Operating Temperature |
-40°C ~ 150°C (TJ) |
| Mounting Type |
Surface Mount, Wettable Flank |
| Package / Case |
32-VFQFN Exposed Pad |
| Supplier Device Package |
32-QFN (5x5) |
| Base Product Number |
L99LD02 |
| ECCN |
OBSOLETE |
| Other Names |
497-L99LD02Q505 |
| Standard Package |
1 |
Boost Regulator Positive Output Step-Up SPI DC-DC Controller IC 32-QFN (5x5)