ISL6414
ISL6414 is Low-Noise LDO Regulator manufactured by Renesas.
features ultra low noise that does not typically exceed 30µV RMS to aid VCO stability. High integration and the thin Quad Flat No-lead (QFN) package makes ISL6414 an ideal choice to power many of today’s small form factor industry standard wireless cards, such as PCMCIA, mini-PCI and Cardbus-32.
The ISL6414 uses an internal PMOS transistor as the pass device. The SHDN pin controls LDO1 and LDO2 outputs...