Micrel, Inc. Supplier Page

MIC5385 Triple LDO

Micrel's ultra small triple 150mA output LDO ideal for portable electronic applications

Click to Enlarge - MIC5385 Triple LDOMicrel, Inc.'s MIC5385 is an advanced general-purpose triple linear regulator that offers high power supply rejection (PSRR) in an ultra-small 2mm x 2mm 8-pin Thin MLF® package. The MIC5385 is capable of sourcing 150mA for each output and offers high PSRR, making it an ideal solution for any portable electronic application. Suitable for battery powered applications, the MIC5385 offers 2% initial accuracy, low dropout voltage (180mV @ 150mA), and low ground current (typically 32µA per output). The MIC5385 can also be put into a zero-off-mode current state, drawing virtually no current when disabled.

  • Input voltage range: 2.5V to 5.5V
  • 150mA guaranteed output current for each output
  • Stable with ceramic output capacitors
  • Low dropout voltage: 180mV @ 150mA
  • Excellent load/line transient response
  • RoHS Compliant
  • Low quiescent current: 32μA per LDO
  • High PSRR: 70dB
  • High output accuracy: ±2% initial accuracy
  • Thermal shutdown and current limit protection
  • Available in tiny 2mm x 2mm Thin MLF package

Digi-Key Part Number Manufacturer Number Packaging Description Junction Temp Range
150MA 3CH 8MLF
−40°C to +125°C
Available in Tape & Reel (TR-ND), Cut Tape (CT-ND), and custom Digi-Reel® (DKR-ND)