| Width | 3.9mm |
| Function | Step-Up, Step-Up/Step-Down |
| Topology | Boost, Flyback |
| ECCN Code | EAR99 |
| Frequency | 60kHz |
| Lead Free | Contains Lead |
| Packaging | Tape & Reel (TR) |
| Published | 2007 |
| Rise Time | 50ns |
| Technology | BIPOLAR |
| Output Type | Transistor Driver |
| Part Status | Obsolete |
| RoHS Status | Non-RoHS Compliant |
| Subcategory | Switching Regulator or Controllers |
| Control Mode | CURRENT-MODE |
| JESD-609 Code | e0 |
| Mounting Type | Surface Mount |
| Surface Mount | YES |
| Terminal Form | GULL WING |
| Max Duty Cycle | 96 % |
| Number of Pins | 8 |
| Output Current | 1A |
| Package / Case | 14-SOIC (0.154, 3.90mm Width) |
| Fall Time (Typ) | 50 ns |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Base Part Number | UC384*B |
| Control Features | Frequency Control |
| Control Technique | PULSE WIDTH MODULATION |
| Input Voltage-Nom | 15V |
| Number of Outputs | 1 |
| Quiescent Current | 12mA |
| Terminal Position | DUAL |
| Input Voltage (Max) | 25V |
| Output Configuration | Positive |
| Frequency - Switching | Up to 500kHz |
| Operating Temperature | -40°C~105°C TA |
| Synchronous Rectifier | No |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Number of Terminations | 14 |
| Switcher Configuration | SINGLE |
| Voltage - Supply (Vcc/Vdd) | 10V~30V |
| Peak Reflow Temperature (Cel) | 240 |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Time@Peak Reflow Temperature-Max (s) | 30 |