Description
Rating Symbol Value Unit Input Voltage Input Voltage (CE or CE Pin) Output Voltage Output Current Power Dissipation SC-82AB SOT-563 Vin 6.5 V VCE -0.3 to Vin +0.3 V Vout -0.3 to Vin +0.3 V Iout 200 mA PD mW 150 500 ESD Capability, Human Body Model, C = 100 pF, R = 1.5 kW ESDHBM 2000 V ESD Capability, Machine Model, C = 200 pF, R = 0 W ESDMM 200 V Operating Ambient Temperature Range TA -40 to +85 °C Maximum Junction Temperature TJ(max) 125 °C Storage Temperature Range Tstg -55 to +150 °C Stresses exceeding Characteristic Symbol Min Input Voltage Output Voltage (Iout = 1.0 mA to 30 mA) Line Regulation (Iout = 30 mA), (Vout > 1.7 V; Vout + 0.5 V v Vin v 6.0 V) (Vout = 1.5 V; 2.2 V v Vin v 6.0 V) Vin Vout Regline 2.0 Vout X 0.980 - Load Regulation (Iout = 1.0 mA to 150 mA) Dropout Voltage (Iout = 150 mA) Vout = 1.5 V Vout = 1.8 V Vout = 2.5 V 2.8 V v Vout v 3.3 V Quiescent Current (Iout = 0 mA) Output Current Shutdown Current (VCE = Gnd for Active High with Auto Discharge) (VCE = Vin for Active Low) Regload - VDO - - - - Iq - Iout 150 ISD - Output Short Circuit Current (Vout = 0) Ripple Rejection (Iout = 30 mA) (Vout > 1.7 V; Vin – Vout = 1.0 V) (Vout = 1.5 V; Vin – Vout = 1.2 V) f = 1.0 kHz f = 10 kHz Ilim - RR - - Enable Input Threshold Voltage High Low Vthenh 1.5 Vthenl 0 Output Noise Voltage (Bandwidth = 10 Hz to 100 kHz) Vn - Output Voltage Temperature Coefficient (Iout = 30 mA, -40°C v TA v 85°C) DVout/DT - N-Channel On Resis.
Key Features
- Ultra-Low Dropout Voltage of 220 mV at 150 mA
- Low Output Noise of 30 mVrms without Noise Reduction Cap
- Excellent Line Regulation of 0.02%/V
- Excellent Load Regulation of 22 mV
- High Output Voltage Accuracy of "2%
- Low Iq Current of 75 mA
- Very Low Shutdown Current
- Excellent Power Supply Rejection Ratio of 70 dB at f = 1.0 kHz
- Wide Output Voltage Range of 1.5 V to 3.3 V
- Fast Dynamic Performance
