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onsemi
34063 is a compact DC-DC converter control IC used for step-up, step-down and voltage-inverting power supplies. It integrates the main control functions needed for economical switching-regulator designs.
Final pricing may vary by configuration, quantity, delivery and project requirements.
34063 is a compact DC-DC converter control IC used for step-up, step-down and voltage-inverting power supplies. It integrates the main control functions needed for economical switching-regulator designs.
| Manufacturer | onsemi |
|---|---|
| Model / Marking | 34063 |
| Component Type | DC-DC Converter Controller |
| Function | Step-up, step-down and inverting regulation |
| Device Family | MC34063A |
| Pin Count | 8 |
| Mounting | Surface mount (as supplied) |
The MC34063A family combines an oscillator, temperature-compensated reference, comparator, current-limiting circuitry and an output switch. External components set the required converter topology and operating point.