© ABLIC Inc., 2004-2015
HIGH RIPPLE-REJECTION AND LOW DROPOUT
MIDDLE OUTPUT CURRENT CMOS VOLTAGE REGULATOR
The S-1132 Series is a positive voltage regulator with a low dropout voltage, high-accuracy output voltage, and low current
consumption (300 mA output current) developed based on CMOS technology.
A 0.1 F small ceramic capacitor can be used. It operates with low current consumption of 20 A typ. A built-in overcurrent
protection circuit prevents the output current from exceeding the current capacity of the output transistor.
Compared with the conventional 300 mA output current CMOS voltage regulators, high-density mounting is realized by using
the super-small SNT-6A(H) package and a 0.1F small ceramic capacitor.
Also, the low current consumption makes the S-1132 Series ideal for mobile devices.
1.5 V to 5.5 V, selectable in 0.1 V step
2.0 V to 6.5 V
Output voltage accuracy:
130 mV typ. (3.0 V output product, IOUT 100 mA)
During operation: 20 A typ., 40 A max.
During power-off: 0.01 A typ., 1.0 A max.
Possible to output 300 mA (VIN VOUT(S) 1.0 V)*1
Input and output capacitors:
A ceramic capacitor of 0.1 F or more can be used.
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.
Operation temperature range:
Ta = 40°C to 85°C
Lead-free, Sn 100%, halogen-free*2
*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