SGM2048.pdf? 1A Low Dropout Regulator with Enable
? Very Low Dropout: 140mV (TYP) at 1A
? Adjustable Output Voltage Range: 0.8V to 6V
? Fixed Output Voltages: 0.8V to 6V
? Wide Bandwidth, High PSRR:
75dB at 1kHz
60dB at 100kHz
50dB at 1MHz
? Low Noise: 27μVRMS (TYP) (100Hz to 100kHz)
? Stable with a 4.7μF Ceramic Capacitor
? Excellent Load and Line Transient Responses
? Over-Current and Over-Temperature Protection
? Available in a Green TDFN-3×3-8CL Package
? Low-Dropout 1-A Regulator With Enable
? Adjustable Output Voltages: 0.8 V to 6 V
? Wide-Bandwidth High PSRR:
– 63 dB at 1 kHz
– 57 dB at 100 kHz
– 38 dB at 1 MHz
? Low Noise: (14 × VOUT ) μVRMS Typical (100 Hz-100 kHz)
? Stable with a 4.7-μF Ceramic Capacitor
? Excellent Load/Line Transient Response
? 3% Overall Accuracy (Over Load/Line/Temp)
? Overcurrent and Overtemperature Protection
? Very Low Dropout: 170 mV Typical at 1 A
? 3-mm × 3-mm VSON-8 DRB Package
