LP2992AIM5-1.8/NOPB

The LP2992AIM5-1.8/NOPB is a 1.8V fixed output Linear Regulator designed to provide ultralow-dropout (LDO) and low noise in battery-powered applications. Using an optimized vertically integrated PNP (VIP) process, the device delivers unequaled performance in all specifications critical to battery-powered designs. Dropout voltage - typically 450mV at 250mA load and 5mV at 1mA load. Ground pin current - typically 1500µA at 250mA load and 75µA at 1mA load. Enhanced stability - the device is stable with output capacitor equivalent series resistance (ESR) as low as 5mΩ which allows the use of ceramic capacitors on the output. Sleep mode - less than 1µA quiescent current when ON/OFF pin is pulled low. Low noise - by adding a 10nF bypass capacitor, output noise can be reduced to 30µV (typical).

• Ultralow-dropout voltage
• Requires minimum external components
• Stable with low-ESR output capacitor
• Low ground pin current at all loads
• 1% Output voltage accuracy
• High peak current capability
• 0.3Ω Low ZOUT (10Hz to 1MHz)
• Overtemperature and overcurrent protection
• Green product and no Sb/Br

Applikationer

Consumer Electronics, Computers & Computer Peripherals, Power Management, Imaging, Video & Vision