S-19251 Series
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AUTOMOTIVE, 105°C OPERATION, 5.
5 V INPUT, 150 mA VOLTAGE
REGULATOR
Rev.
1.
2_00
The S-19251 Series, developed by using CMOS process technology, is a positive voltage
regulator with a low current consumption, high ripple-rejection and high-accuracy output voltage.
This IC has high ripple-rejection of 75 dB typ.
, and operates with low current consumption of 20 μA typ.
Also, a built-in overcurrent protection circuit to limit overcurrent of the output
transistor and a built-in thermal shutdown circuit to limit heat are included.
In addition to the conventional package SOT-23-5, the super-small packages HSNT-4(1010)B and HSNT-4(0808)B are adde...