The SI-3018LSA is a low-voltage, high-current 1.8 V linear regulator designed to meet the requirement for increased integration and reliability in low-voltage, high-current, linear regulator applications such as personal computers (PCs) and set-top boxes.
The document describes the SI-3018LSA, a monolithic low-voltage, high-current linear regulator designed for applications such as personal computers and set-top boxes. It features a 1A output current capability, LSTTL/CMOS-compatible on/off control, and internal protection circuits including foldback overcurrent limiting and thermal shutdown.
| Operating Temperature Range | -30°C to +100°C |
|---|---|
| Output Voltage | 1.8 V (Typical) |
| Thermal Protection Temp | 150°C (Max) |
The device provides an output current to 1 A.