General Description
The RT9006A/B is an efficient, precise dual-channel CMOS LDO regulator optimized for ultra-low-quiescent applications. Regulators output1 and output2 are capable of sourcing 300mA and 500mA of output current.

Features
• Low Quiescent Current (Typically 70μA)
• Wide Operating Voltage Ranges : 2.8V to 5.5V for RT9006A
• Wide Operating Voltage Ranges : 2.5V to 5.5V for RT9006B
• Ultra-Fast Transient Response
• Tight Load and Line Regulation
• Current Limiting Protection
• Thermal Shutdown Protection
• Only low-ESR Ceramic Capacitors Required for Stability
• RoHS Compliant and 100% Lead (Pb)-Free

Applications
• CD/DVD-ROM, CD/RW
• Wireless LAN Card/Keyboard/Mouse
• Battery-Powered Equipment
• XDSL Router