Description
The Bay Linear LP2950 and LP2951 are low power voltage regulators. They are excellent choice for use in Battery Powered applications such notebooks computers. The LP2950 and LP2951 feature low quiescent current ( 75µA Typ.) and low dropout of 40mV at light loads 380mV (typ.) at 100mA. With a tight initial tolerance of 0.5% typ., extremely good load and line regulation of 0.05% typ. And very low output temperature coefficient making the LP2950 and LP2951 useful as a low power reference.
The Bay Linear LP2950 is available in fixed voltages of 3.0V, 3.3V, and 5.0V in a TO-92 package.

FEATUREs
• Guaranteed 100mA Output
• 5.0V, 3.3V and 3.0V Versions
• Very Low Quiescent Current
• Low Dropout Voltage
• Extremely Tight Load and Line Regulation
• Very Low Temperature Coefficient
• Needs only 1µF for Stability
• Error Flag warns of output dropout
• Logic-Controlled Electronic Shutdown
• Output programmable from 1.24V to 29V

APPLICATIONs
• Battery Powered Systems
• Portable instrumentation
• Notebooks Computers
• Potable Consumer Equipment
• Automotive electronics
• SMPS Post-Regulator