Hot-selling and scarce MIC5256-2.85YM5-TR 150mA µCap LDO with Error Flag SOT-23-5 spot stock

Product Descriptions

The MIC5256 is an efficient, precise CMOS voltageregulator . It offers better than 1% initial accuracy,extremely low-dropout voltage (typically 135mV at 150mA)and low ground current (typically 90µA)over load .TheMIC5256 features an error flag that indicates an outputfault condition such as overcurrent,thermal shutdown anddropout .

Designed specifically for handheld and battery-powered  devices, the MIC5256 provides a TTL-logic-compatible  enable pin. When disabled, power consumption drops  nearly to zero.

The MIC5256 also works with low-ESR ceramiccapacitors,reducing the amount of board space necessaryfor power applications, critical in hand-held wirelessdevices .

Key features include current limit,thermal shutdown,fastertransient response, and an active clamp to speed updevice turnoff . Available in the IttyBitty^®  SOT-23-5package and the new Thin SOT-23-5,which offers thesame footprint as the standard IttyBitty^® SOT-23-5,butonly 1mm tall .The MIC5256 offers a range of outputvoltages .

Product Features

•Input voltage range:2.7V to 6.0V

•Thin SOT package:1mm height

•Error flag indicates fault condition

•Stable with ceramic output capacitor

•Ultralow dropout:135mV @150mA

•High output accuracy:

–  1.0%initial accuracy

– 2.0%over temperature

•Low quiescent current:90µA

•Tight load and line regulation

•Thermal-shutdown and current-limit protection

•“Zero”off-mode current

•TTL logic-controlled enable input

Product Applications

•Cellular phones and pagers

•Cellular accessories

•Battery-powered equipment

•Laptop,notebook,and palmtop computers

•Consumer/personal electronics

Product Specification

Product Photos

For more product information, please download the PDF