| Parameters |
| Mfr |
Texas Instruments |
| Series |
- |
| Package |
Tape & Reel (TR) |
| Product Status |
Obsolete |
| Function |
Step-Up, Step-Up/Step-Down |
| Output Configuration |
Positive |
| Topology |
Boost, Flyback, Forward Converter |
| Output Type |
Adjustable |
| Number of Outputs |
1 |
| Voltage - Input (Min) |
3V |
| Voltage - Input (Max) |
40V |
| Voltage - Output (Min/Fixed) |
5V |
| Voltage - Output (Max) |
60V |
| Current - Output |
3A (Switch) |
| Frequency - Switching |
52kHz |
| Synchronous Rectifier |
No |
| Operating Temperature |
-40°C ~ 125°C (TJ) |
| Mounting Type |
Surface Mount |
| Package / Case |
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA |
| Supplier Device Package |
DDPAK/TO-263-5 |
| Base Product Number |
UC257 |
| RoHS Status |
ROHS3 Compliant |
| Moisture Sensitivity Level (MSL) |
2 (1 Year) |
| REACH Status |
REACH Unaffected |
| ECCN |
EAR99 |
| HTSUS |
8542.39.0001 |
| Standard Package |
500 |
Boost, Flyback, Forward Converter Switching Regulator IC Positive Adjustable 5V 1 Output 3A (Switch) TO-263-6, D²Pak (5 Leads + Tab), TO-263BA