
Home / Products / Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers / UC1845AY

| Part Number | UC1845AY |
| Description | IC REG CTRLR BUCK/BOOST 8CDIP |
| Manufacturer | Microsemi Corporation |
| Series | Military, MIL-STD-883B |
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down |
| Output Configuration | Positive |
| Topology | Buck, Boost |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V |
| Frequency - Switching | Up to 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Serial Interfaces | - |
| Control Features | - |
| Operating Temperature | -55°C ~ 125°C (TA) |
| Package / Case | - |
| Supplier Device Package | - |