MC34703 Description
Freescale Semiconductor Technical Data Document Number: 5.0, 8/2006 10A+ Switch-Mode Power Supply with LDO Regulator The 34703 integrated power supply IC is designed to support the PowerQUICC™ family of MCUs as well as other MCUs and DSPs requiring a high current core supply. The 34703 incorporates a highperformance switching regulator for the microprocessor’s core supply, and a low-dropout (LDO) linear regulator...
MC34703 Key Features
- Wide input Operating Voltage Range: 2.8 V to 13.5 V
- Adjustable Output Voltages
- Continuous Core Voltage Supply Currents up to 10 A (with infrequent excursions to 12 A permitted)
- Undervoltage Lockout
- Selectable Power Sequencing
- Programmable Watchdog Timer
- Voltage Margining via I2C Bus
- Overcurrent Protection
- Reset with Programmable Power-ON Delay
- This document contains certain information on a new product. Specifications and information herein are subject to change