ABLIC S-1711B2815-I6T1U

The S-1711 Series is a 2-channel positive voltage regulator with a low dropout voltage, high-accuracy output voltage, and low current consumption (150 mA output current) developed based on CMOS technology. A 1.0 μF small ceramic capacitor can be used, and a 2-circuit voltage regulator with ±1.0% high-accuracy output voltage is incorporated in SOT-23-6 or super-small SNT-6A package. A/ B/ E/ F type is provided with a discharge shunt function allowing high-speed output response when the ON/OFF pin is used. Compared with the conventional 150 mA output current 2-channel CMOS voltage regulators, high-density mounting is realized by using super-small SNT-6A package and a small ceramic capacitor. Also, the low current consumption makes the S-1711 Series ideal for mobile devices.

• Output voltage: 1.5 V to 5.5 V, selectable in 0.1 V step
• Input voltage: 2.0 V to 6.5 V
• Output voltage accuracy: ±1.0%
• Dropout voltage: 200 mV typ. (3.0 V output product, Iout = 150 mA)
• Current consumption: During operation: 70 μA typ., 90 μA max. (Per circuit); During power-off: 0.1 μA typ., 1.0 μA max.
• Output current: Possible to output 150 mA (Vin ≥ Vout(S) + 1.0 V) (Per circuit)
• Input and output capacitors: A ceramic capacitor of 1.0 μF or more can be used.
• Ripple rejection: 70 dB typ. (f = 1.0 kHz)
• Built-in overcurrent protection circuit: Limits overcurrent of output transistor.
• Built-in ON/OFF circuit: Ensures long battery life.
• Discharge shunt function "available" / "unavailable" is selectable.
• Pull-down function "available" / "unavailable" is selectable.
• Operation temperature range: Ta = -40°C to +85°C
• Lead-free, Sn 100%, halogen-free

• Constant-voltage power supply for cellular phone
• Constant-voltage power supply for battery-powered device
• Constant-voltage power supply for home electric appliance