250mA, Ultra-Low Noise and High PSRR LDO Regulators for RF and Analog Circuits,SGM2033 Replace LV70012.
SGM2033-1.2XN5G SGM2033-1.2XN5G.pdf
FEATURES

• Operating Input Voltage Range: 1.8V to 5.5V

• Fixed Output Voltage Range: 1.2V to 5.0V

• Adjustable Output Voltage Range: 1.2V to 5.0V

• Output Current Limit: 500mA (TYP)

• Ultra-Low Quiescent Current: 13.5μA (TYP)

• Shutdown Current: 0.1μA (TYP)

• High PSRR: 94dB (TYP) at 1kHz

• Low Dropout Voltage:

  175mV (TYP) at 250mA when VOUT = 1.8V

  (SOT-23-5)

  145mV (TYP) at 250mA when VOUT = 1.8V

  (UTDFN-1×1-4AL)

• Output Short-Circuit Protection

• Thermal Shutdown Protection

• Fast Load Transient Response

• Stable with 1μF Small Case Size Ceramic

  Capacitors

  -40℃ to +125℃ Operating Temperature Range

  Available in Green SOT-23-5 and UTDFN-1×1-4AL

  Packages

PIN CONFIGUTION
优势替代
TLV70012 TLV70012.pdf

No.12733

FEATURES

• Qualified for Automotive Applications

• AEC-Q100 Qualified With the Following Results:

  Device Temperature Grade 1: –40°C to 125°C

  Ambient Operating Temperature Range

  Device HBM ESD Classification Level H2

  Device CDM ESD Classification Level C3B

• 2% Accuracy

• Low IQ: 35 μA

• Fixed-Output Voltages: 1.2 V and 1.8 V

• High PSRR: 68 dB at 1 kHz   

• Stable With Effective Capacitance of 0.1 μF(1)  

• Thermal Shutdown and Overcurrent Protection









PIN CONFIGUTION
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