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120mA LDO REGULATOR
The R1141Q Series consist of CMOS-based voltage regulato r ICs with high output voltage accuracy , low supply current, low ON-resistance , and high ripple rejection. Each of th ese voltage regulator ICs consists of a voltage reference unit, an error ampli fier, resistors for setting Output Volt age, a current limit circuit, and a chi p enable circuit.
Output Current Limit circuit is embedded in the R1141Q Serie s to prevent the break down of the IC c aused by excess current.
Chip enable ci rcuit realizes standby mode and makes c onsumption current extremely small. The se ICs perform with low d