ISL9003A Datasheet - Renesas

ISL9003A Low Noise LDO

ISL9003A Low Noise LDO with Low IQ and High PSRR ISL9003A is a high performance single low noise, high PSRR LDO that delivers a continuous 150mA of load current. It has a low standby current and is stable with 1µF of MLCC output capacitance with an ESR of up to 200m. The ISL9003A has a very high PSRR of 90dB and output noise is 20µVRMS (typical). When coupled with a no load quiescent current of 31µA (typical), and 0.5µA shutdown current, the ISL9003A is an ideal choice for portable wireless eq.

ISL9003A Features

* High Performance LDO with 150mA Continuous Output

* Excellent Transient Response to Large Current Steps

* Excellent Load Regulation: 90dB at 1kHz

* Wide Input Voltage Capability: 2.3V

ISL9003A-Renesas.pdf