ADP150AUJZ-3.0-R7

ADP150 is an ultralow noise (9µV), low dropout, linear regulator that operates from 2.2V to 5.5V and provides upto 150mA of output current. Using an innovative circuit topology, this device achieves ultralow noise performance without the necessity of an additional noise bypass capacitor, making it ideal for noise sensitive analog and RF applications. It also achieves ultralow noise performance without compromising PSRR or line and load transient performance. This device offers the best combination of ultralow noise and quiescent current consumption to maximize battery life in portable applications. It is widely used in application such as mobile phones, digital camera and audio devices, portable and battery-powered equipment, Post dc-to-dc regulation, Portable medical devices, RF, voltage controlled oscillator (VCO), and phase locked loop (PLL) power supplies etc.

• Stable with 1µF ceramic input and output capacitors
• Output current is 150mA max
• Low quiescent current, IGND = 10µA with zero load
• Low shutdown current is <lt/>1µA
• Low dropout voltage is 105mV typ at 150mA load
• Initial output voltage accuracy is ±1%
• PSRR performance of 70dB typ at 10kHz
• Current limit and thermal overload protection, logic-controlled enable
• Operating temperature is −40°C to +125°C, output voltage is 3V
• Packaging style is 5-lead TSOT

Notes

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party