SGM2079Q.pdf• AEC-Q100 Qualified for Automotive Applications Device Temperature Grade 1
TA = -40℃ to +125℃
• Operating Input Voltage: 2.2V to 5.5V
• Adjustable Output Voltage: 0.8V to 5.0V
• Low Dropout Voltage: 140mV (TYP) at 1A
• Low Noise:
13μVRMS (TYP) at VOUT(NOM) = 1.1V (10Hz to 100kHz)
• Power Supply Rejection Ratio at VOUT(NOM) = 1.1V:
74dB (TYP) at 1kHz
66dB (TYP) at 10kHz
48dB (TYP) at 1MHz
• Current Limiting and Thermal Protection
• Excellent Load and Line Transient Responses
• With Output Automatic Discharge
• Stable with Small Case Size Ceramic Capacitors
• -40℃ to +125℃ Operating Temperature Range
• Available in a Green TDFN-3×3-8JL Package
• Guaranteed I ndustrial/Automotive Temp Range Limits
• Up to 1A Output Current
• Low 140mV Dropout at 1A
• Low 130μA Ground Current
• Output Voltage Available from 0.8V to 5V
• Low Noise: 13μVRMS typical (10Hz to 100kHz)
• 63dB PSRR @1kHz
• Stable with Ceramic Capacitor
• Excellent Load/Line Transient Response
• Current Limiting and Thermal Protection
• Available in 3mm x 3mm 8-pin QFN Package
• Available in AEC-Q100 Qualified Grade 1
