| Parameters |
| Mfr |
Analog Devices Inc. |
| Series |
Automotive, AEC-Q100 |
| Package |
Tube |
| Product Status |
Obsolete |
| Output Type |
Transistor Driver |
| Function |
Step-Down |
| Output Configuration |
Positive |
| Topology |
Buck |
| Number of Outputs |
2 |
| Output Phases |
8 |
| Voltage - Supply (Vcc/Vdd) |
4.5V ~ 26.5V |
| Frequency - Switching |
250kHz ~ 1MHz |
| Duty Cycle (Max) |
- |
| Synchronous Rectifier |
No |
| Clock Sync |
Yes |
| Serial Interfaces |
I²C, PMBus |
| Control Features |
Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start |
| Operating Temperature |
-40°C ~ 125°C (TJ) |
| Mounting Type |
Surface Mount |
| Package / Case |
52-WFQFN Exposed Pad |
| Supplier Device Package |
52-QFN (5x8) |
| Base Product Number |
LTC3888 |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Standard Package |
45 |
Buck Regulator Positive Output Step-Down I²C, PMBus DC-DC Controller IC 52-QFN (5x8)