MIC5270YM5 Datasheet PDF - Micrel

General Description

●The MIC5270 is a µCap 100mA negative regulator in a SOT-23-5 package. With better than 2% initial accuracy,  this regulator provides a very accurate supply voltage for applications that require a negative rail. The MIC5270 sinks 100mA of output current at very low dropout voltage (600mV maxi mum at 100mA of output current).

●Features

●•Stable with ceramic or tantalum capacitor

●•Low dropout voltage: 500mV @ 100mA

●•Low ground current: 35µA @ load = 100µA

●•Tight initial accuracy: ±2%

●•Tight load and line regulation

●•Thermal shutdown

●•Current limiting

●•IttyBitty® SOT-23-5 packaging

●Applications

●•GaAsFET bias

●•Portable cameras and video recorders

●•PDAs

●•Battery-powered equipment