VOLTAGE REGULATOR. S-1200 Datasheet
© ABLIC Inc., 2003-2015
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT
CAPACITANCE CMOS VOLTAGE REGULATOR
The S-1200 Series, developed by using CMOS technology, is a positive voltage regulator with a low dropout
voltage, high accuracy output voltage.
A 0.1 F small ceramic capacitor can be used. It operates with low current consumption of 18 A typ.
The built-in output current protection circuit prevents the load current from exceeding the current capacity of the
Compared with the voltage regulators using the conventional CMOS technology, small ceramic capacitors are
also available. Furthermore, the small HSNT-6A package realizes high-density mounting.
Output voltage accuracy:
Input and output capacitors:
Built-in overcurrent protection circuit:
Built-in ON/OFF circuit:
Operation temperature range:
Lead-free, Sn 100%, halogen-free*2
1.5 V to 5.5 V, selectable in 0.1 V step
2.0 V to 10.0 V
140 mV typ. (3.0 V output product, IOUT 100 mA)
During operation: 18 A typ., 40 A max.
During power-off: 0.01 A typ., 1.0 A max.
Possible to output 150 mA (VIN VOUT(S) 1.0 V)*1
A ceramic capacitor of 0.1 F or more can be used.
70 dB typ. (f 1.0 kHz, 1.5 V VOUT 3.0 V)
65 dB typ. (f 1.0 kHz, 3.1 V VOUT 5.5 V)
Limits overcurrent of output transistor.
Ensures long battery life.
Ta 40C to 85C
*1. Attention should be paid to the power dissipation of the package when the output current is large.
*2. Refer to “ Product Name Structure” for details.
Power supply for battery-powered device
Power supply for personal communication device
Power supply for home electric appliance
Power supply for cellular phone
HIGH RIPPLE-REJECTION LOW DROPOUT LOW INPUT-AND-OUTPUT CAPACITANCE CMOS VOLTAGE REGULATOR
*1. Parasitic diode