LP2950 Single Output LDO

Texas Instruments' single fixed output, 100 mA, wide VIN range LDO regulators

Texas Instruments LP2950 Single Output LDO Texas Instruments' LP2950 devices are bipolar, low-dropout voltage regulators that can accommodate a wide input supply-voltage range of up to 30 V. These easy-to-use, 3-pin LDO’s are available in fixed-output voltages of 5 V, 3.3 V, and 3 V. The LP2950 are additionally designed to minimize all error contributions to the output voltage. With a tight output tolerance (0.5% at 25°C), a very low output voltage temperature coefficient (20 ppm typical), extremely good line and load regulation (0.03% and 0.04% typical), and remote sensing capability, the parts can be used as either low-power voltage references or 100 mA regulators.   LP2950 Datasheet

  • Wide input range: Up to 30 V
  • Rated output current of 100 mA
  • Low dropout: 380 mV (Typ) at 100 mA
  • Low quiescent current: 75 µA (Typ)
  • Tight line regulation: 0.03% (Typ)

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Texas Instruments
Part Number
Part Number
Voltage - Output Voltage - Input Package  
LP2950-30LP 296-29830-ND 3.0 V 0 V to 30 V TO-226-3, TO-92-3 (TO-226AA) LP2950-30LP Datasheet
LP2950-33LPE3 296-26120-ND 3.3 V