FAN2558S12X Datasheet PDF - Fairchild

●The FAN2558S12X is a 1.2V fixed output CMOS low-dropout (LDO) Linear Regulator feature 180mA load current, delayed power good output (open drain) and 1% output accuracy with excellent line and load regulation. An external bypass capacitor provides ultra-low noise operation. The device incorporate both thermal shutdown and short circuit protection. Output is stable with a 1µF, low ESR capacitor.

● 100µA Ground current

● Cbypass for low noise operation

● Fast enable for CDMA applications

● High ripple rejection

● Current limit

● Excellent line and load regulation

● Requires only 1µF output capacitor

● Stable with 0 to 300mR ESR

● TTL-level compatible enable input

● Active output discharge