| Parameters |
| Mfr |
Semtech Corporation |
| Series |
- |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Output Type |
Transistor Driver |
| Function |
Step-Down |
| Output Configuration |
Positive |
| Topology |
Buck |
| Number of Outputs |
2 |
| Output Phases |
2 |
| Voltage - Supply (Vcc/Vdd) |
4.5V ~ 28V |
| Frequency - Switching |
100kHz ~ 300kHz |
| Duty Cycle (Max) |
90% |
| Synchronous Rectifier |
Yes |
| Clock Sync |
No |
| Serial Interfaces |
- |
| Control Features |
Current Limit, Enable, Frequency Control, Phase Control, Soft Start |
| Operating Temperature |
-40°C ~ 85°C (TA) |
| Mounting Type |
Surface Mount |
| Package / Case |
24-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package |
24-TSSOP |
| Base Product Number |
SC2545 |
| RoHS Status |
RoHS Compliant |
| Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Standard Package |
2,500 |
Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-TSSOP