300-mA, Low-IQ, Low-Dropout Regulator, SGM2085Q Replace TLV702-Q1.
FEATURES

 AEC-Q100 Qualified for Automotive Applications

  Device Temperature Grade 1

  TA = -40℃ to +125℃

 Operating Input Voltage Rang: 1.6V to 5.5V

 Enable Pin Accept Voltages Higher than the 

  Supply Voltage and up to 5.5V

 Fixed Output from 0.75V to 4.2V

 Adjustable Output from 0.8V to 5.0V

 Low Quiescent Current: 25μA (TYP)

 Low Dropout Voltage: 180mV (TYP) at 300mA

 Power Supply Rejection Ratio:

  SGM2085-1.8Q: 

  70dB (TYP) at 1kHz, 64dB (TYP) at 1MHz

  SGM2085-ADJQ:

  75dB (TYP) at 1kHz, 40dB (TYP) at 1MHz

 Current Limiting and Thermal Protection

 Low Start-Up Current

 UVLO with Hysteresis

 Supports 1.2V Logic Enable Input for ON/OFF  Control

 With Output Automatic Discharge

 Stable with Small Case Size Ceramic Capacitors

 -40℃ to +125℃ Operating Temperature Range

 Available in a Green SOT-23-5 Package

PIN CONFIGUTION
CROSS
TLV702-Q1 TLV702-Q1.pdf

No.13876

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 C4B

• Very Low Dropout:

    37 mV at IOUT = 50 mA, VOUT = 2.8 V

    75 mV at IOUT = 100 mA, VOUT = 2.8 V

    220 mV at IOUT = 300 mA, VOUT = 2.8 V

 2% Accuracy Over Temperature

 Low IQ: 35 µA

 Fixed-Output Voltage Combinations Possible from 1.2 V to 4.8 V

 High PSRR: 68 dB at 1 kHz

 Stable with Effective Capacitance of 0.1 µF(1)

 Thermal Shutdown and Overcurrent Protection

 Packages: 5-Pin SOT (DBV and DDC) and 1.5-mm × 1.5-mm, 6-Pin WSON





PIN CONFIGUTION
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