RT9046

RT9046 Low-Dropout Linear Regulator Controller with PGOOD Indication General Description Features The RT9046 is a low-dropout voltage regulator controller designed specifically for use with an external N-MOSFET for various applications. The controller features a 2% reference, a high current driver capability of driving a high current/low RDS(ON) N-MOSFET, programmable output voltage, a power monitor with a 0.6ms delay, internal softstart function, under voltage protection, and chip enable for power conservation. The device is also useful in other high current applications. The RT9046 is available in a small footprint package of SOT-23-6. Ordering Information RT9046 Package Type E : SOT-23-6 Note : Lead Plating System G : Green (Halogen Free and Pb Free) Richtek products are : ` RoHS compliant and compatible with the current require- ments of IPC/JEDEC J-STD-020. ` Suitable for use in SnPb or Pb-free soldering processes. Marking Information For marking information, contact our sales representative directly or through a Richtek distributor located in your area. z Programmable Output Voltage z High Current Driver for High Current FET z High Accuracy ±2% Voltage Reference z Quick Line and Load Transient Response z Power Good Monitor with Output Delay z Internal Soft-Start Function to Reduce Inrush Current z Enable Control and Under Voltage Protection z Small Footprint Package SOT-23-6 z RoHS Compliant and Halogen Free Applications z Large-scale, Telecom Blade Systems...