| Manufacturer | STMicroelectronics |
| Series | MC34063AB |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Description | Buck, Boost Switching Regulator IC Positive or Negative Adjustable 1.25V 1 Output 1.5A (Switch) 8-SOIC (0.154″, 3.90mm Width) |
| Product Status | Active |
| Manufacturer Standard Lead Time | 20 Weeks |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154″, 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Base Product Number | MC34063 |
| Product Type: | Switching Voltage Regulators |
The MC34063ABD-TR is a versatile DC-DC converter controller IC manufactured by ON Semiconductor. It’s widely used for stepping up or stepping down voltages in various power supply applications, such as battery chargers, LED drivers, and voltage inverters. This chip’s ability to regulate voltage efficiently and its straightforward circuit design make it popular for diverse electronic projects requiring voltage conversion.