AP2125N-3.3TRG1 300mA 3.3V High Speed, Extremely Low Noise CMOS LDO Regulator

Model: AP2125N-3.3TRG1
SKU: D11-10
In Stock
EGP 27.000 exc. vat
In Stock



Description: The AP2125 series are 300mA, positive voltage regulator ICs fabricated by CMOS process. Each of these ICs is equipped with a voltage reference, an error amplifier, a resistor network for setting output voltage, a chip enable circuit, a current limit circuit and OTSD (over temperature shut down) circuit to prevent the IC from over current and over temperature. The AP2125 series have features of high ripple rejection, low dropout voltage, low noise, high output voltage accuracy and low current consumption which make them ideal for use in various battery powered apparatus.


  • Low Dropout Voltage: 65mV (IOUT=100mA, 3.3V Version)
  • Low Standby Current: 0.01µA Typical
  • Low Quiescent Current: 60µA Typical
  • Extremely Low Noise: 50µVrms Typical
  • Maximum Output Current: 300mA (Min.)
  • High Output Voltage Accuracy: ±2%
  • Compatible with Low ESR Ceramic Capacitor
  • Excellent Line/Load Regulation
  • Totally Lead-Free & Fully RoHS C
  • Datasheet

Additional information

Weight0.005 kg





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AP2125N-3.3TRG1 300mA 3.3V High Speed, Extremely Low Noise CMOS LDO Regulator
AP2125N-3.3TRG1 300mA 3.3V High Speed, Extremely Low Noise CMOS LDO Regulator EGP 27.000 exc. vat
In Stock