The LP3987 is a 150mA fixed output voltage regulator with very low dropout voltage
designed specially to meet requirements of battery-powered applications. The additional sleep MODE
feature will reduce current consumption during standby operation to prolong the usage of
Dropout Voltage: 100mV maximum dropout with 150mA
Shutdown: Less than 1µA quiescent current.
Sleep Mode: Typically 14µA quiescent current during
sleep MODE to reduce battery consumption.
Enhanced Stability: The LP3987 is stable with minimum
1µF±20% low ESR ceramic output capacitor as low as 5mΩ and high quality tantalum capacitors.
The LP3987 is available in a thin 5 Bump DSBGA package. Performance is specified for
−40°C to 125°C.
This device is available with output voltage options of 2.5V, 2.6V, 2.8V, 2.85V, and
3.0V. For other voltage options, please contact Texas Instruments.
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