Parameters |
Mfr |
Unitrode |
Series |
- |
Package |
Bulk |
Product Status |
Active |
Output Type |
Transistor Driver |
Function |
Step-Up/Step-Down |
Output Configuration |
Positive, Isolation Capable |
Topology |
Flyback, Forward Converter |
Number of Outputs |
1 |
Output Phases |
1 |
Voltage - Supply (Vcc/Vdd) |
8.5V ~ 14.5V |
Frequency - Switching |
250kHz |
Duty Cycle (Max) |
74% |
Synchronous Rectifier |
Yes |
Clock Sync |
Yes |
Serial Interfaces |
- |
Control Features |
Enable, On Time Control, Soft Start |
Operating Temperature |
-40°C ~ 105°C (TA) |
Mounting Type |
Surface Mount |
Package / Case |
20-TSSOP (0.173", 4.40mm Width) |
Supplier Device Package |
20-TSSOP |
Base Product Number |
UCC2897 |
RoHS Status |
ROHS3 Compliant |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
REACH Status |
REACH Unaffected |
ECCN |
EAR99 |
HTSUS |
8542.39.0001 |
Standard Package |
1 |
Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 20-TSSOP