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. The RT9006' s performance is optimized for CD/DVD-ROM and CD/RW a supply applications. The RT9006A/B regulators are stable with output capacitors as low as 1F, including current limit, thermal shutdown protection, fast transient response, low dropout voltage, high output accuracy, current limiting protection, and high ripple rejection ratio. The RT9006A/B contains a reset circuit to detect VOUT2 voltage. The RT9006A/B regulators are available in used SOP-8 (Exposed Pad) surface mount package.