MIC5283

The MIC5283 high-performance linear regulator offers a very-wide input operating voltage range, up to 120V DC, and supplies an output current of up to 150mA.

Ideal for high input voltage applications such as industrial and telecom, the MIC5283 offers ±3% initial accuracy, extremely high-power supply rejection ratio (75dB at 10kHz) and an ultra-low quiescent current of 8µA. The MIC5283 is optimized for high-voltage line transients, making it ideal for harsh environment applications.

The MIC5283 is offered in both fixed output voltage (3.3V or 5.0V) and adjustable output voltage (1.22V to 5.5V) options. The MIC5283 operates over a -40°C to +125°C temperature range and is available in lead-free, RoHS-compliant, ePad SOIC-8 and 3mm x 3mm MLF® packages.

Features
  • Wide input voltage range: 6V to 120V DC
  • Ultra-low quiescent current: 8µA
  • 150mA guaranteed output current
  • Adjustable output from 1.22V to 5.5V
  • Stable with ceramic output capacitors
  • Ultra-high PSRR (75dB at 10kHz)
  • Ultra-high line rejection (load dump)
  • High output accuracy: ±3% initial accuracy
  • ±3% initial accuracy
  • Thermal shutdown and current limit protection
  • Thermally efficient 8-pin ePad SOIC packages
  • Very low profile 3mm x 3mm MLF® package
Parameter
Parameter Name Value Value
Product Type Single LDOs Single LDOs
# of Out 1 1
IOUT #1
IOUT #2
IOUT #3
IOUT #4
IOUT (mA) 150 150
VIN Min (V) 6 6
VIN Max (V) 120 120
VOUT (V) 3.3, 5.0, Adj 3.3, 5.0, Adj
Voltage Drop Typ (mV) 1800 1800
IGND Typ (µA) 8 8
Tol Typ % ±3 ±3
PSRR 1 kHz (dB) 75 75
Soft Start Pin
Load Dump Yes Yes
Rev Bat
Reverse Current Protect
Documents
MIC5283 Data SheetData Sheets11/05/2015955KB
MIC5283YML Evaluation BoardUser Guides11/11/2015115KB
Ordering Information
Part NumberLeadsPackage TypeTemp RangePacking1+26+100+1000+5000+
MIC5283-3.3YME8SOIC-40C to +125CTUBE1.511.251.141.101.09
MIC5283-3.3YML-TR8VDFN-40C to +125CT/R1.401.161.061.021.01
MIC5283-5.0YME8SOIC-40C to +125CTUBE**********
MIC5283-5.0YME-TR8SOIC-40C to +125CT/R2.562.131.941.621.49
MIC5283-5.0YML-TR8VDFN-40C to +125CT/R**********
MIC5283YME8SOIC-40C to +125CTUBE1.511.251.141.101.09
MIC5283YML-TR8VDFN-40C to +125CT/R1.401.161.061.021.01
RoHS Information
PartNumberDeviceWeightShippingWeightLeadCountPackageTypePackageWidthSolderCompositionJEDECIndicatorRoHSChinaEFUP
MIC5283YME-TR0.7006028SOIC3.9mmMatte Tine3
MIC5283YME0.1857908SOIC3.9mmMatte Tine3
MIC5283-3.3YME-T50.7006028SOIC3.9mmMatte Tine3
MIC5283-5.0YME-TR0.7006028SOIC3.9mmMatte Tine3
MIC5283-5.0YME0.1857908SOIC3.9mmMatte Tine3
MIC5283YME-T50.7006028SOIC3.9mmMatte Tine3
MIC5283-3.3YME-TR0.7006028SOIC3.9mmMatte Tine3
MIC5283-3.3YME0.1857908SOIC3.9mmMatte Tine3
MIC5283-5.0YME-T50.7006028SOIC3.9mmMatte Tine3
MIC5283YML-T50.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283-3.3YML-TR0.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283-5.0YML-T50.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283YML-TR0.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283-3.3YML-T50.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283-5.0YML-TR0.8022008VDFN3x3x0.9mmNiPdAue4
MIC5283 Data Sheet MIC5283
MIC5283YML Evaluation Board MIC5283