Datasheet Summary
Dual Linear Controller for High Current Voltage Regulation
The MC33567 Dual Linear Power Supply Controller is designed to facilitate power management for motherboard applications where reliable regulation of high current supply planes is required. It provides the Drive, Sense and Control signals to interface two external, N- channel MOSFETs for regulating two different supply planes. Undervoltage short circuit detection places the operation of the system into a protected mode pending removal of the short.
Features
- Two Independent Regulated Supplies
- MC33567- 1: 1.515 V
- Supply for GTL and AGP Planes
1.818 V
- Supply for I/O Plane and Memory
Termination
- MC33567- 2: Dual 2.525 V...