STMicroelectronics, 5-Channel Low Dropout Voltage, Voltage Regulator, 500 mA, 6V, DFN-8 8-Pin

The STMicroelectronics 500 mA LDO regulator, designed to be used in several environments. The LDLN050 has a very low-resistance pass element (PMOS) that is even very fast during the turn-on, Thanks to its low-noise design, the LDLN050 can be used to supply noise sensitive circuits such as sensors, MCUs and wireless ICs in industrial applications, On the adjustable version, the output voltage can be set to any desired value between 1.25 V and 6 V. Fixed voltage versions, between 1.0 V and 4.3 V (with 0.1 V step) can be provided upon request. On the fixed voltage versions only, an external capacitor can be connected to CNR pin to further reduce the noise on the regulated output voltage.

• Input voltage range
• Very low output voltage noise
• Low quiescent current
• 500 mA guaranteed output current
• Fast start-up time
• High PSRR