The LDR1833, LDR2533 is a very low drop dual voltage regulator available in PPAK. The very low drop-voltage (0.5 V) and the very low supply current make it particularly suitable for low noise and low power applications such as PDA, Microdrive and other data storage applications while the used high voltage technology makes this device suitable for consumer applications such as Monitors and Set-top-box. For each VO a shutdown logic control function is available (TTL compatible) to decrease the total power consumption.