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MAX15006/MAX15007 40V Linear Regulator


Ultra-Low Quiescent-Current Linear Regulators in 6-Pin TDFN/8-Pin SO

The MAX15006 and MAX15007 ultra-low quiescent-current linear regulators are ideal for use in automotive and battery-operated systems. These devices operate from an input voltage of 4V to 40V, deliver up to 50mA of output current, and consume only 10µA of quiescent current at no load. The internal p-channel pass device keeps the quiescent current low even at full load. The MAX15007 consumes only 3µA current when in shutdown.

The MAX15006A/MAX15007A has a fixed 3.3V output while the MAX15006B/MAX15007B has a fixed 5V output voltage. The MAX15007 includes an enable input to turn the device on or off. All devices are short-circuit protected and include thermal shutdown.

The MAX15006/MAX15007 operate over the -40°C to +125°C automotive temperature range. These devices are available in space-saving 3mm x 3mm 6-pin TDFN and 8-pin SO thermally enhanced packages.
Maxim MAX15006/MAX15007
FeaturesApplications
  • Wide Operating Input Voltage Range (4V to 40V)
  • Guaranteed 50mA Output Current
  • Low Quiescent Current 10µA and 90µA
  • Operates Through Cold-Crank Condition
  • Withstands 45V Load Dump
  • Low Dropout Voltage of 300mV (MAX15006B/MAX15007B)
  • Stable Operation with Tiny 2.2µF Output Capacitor
  • Enable Input (MAX15007)
  • Preset 3.3V and 5.0V Output Voltages
  • 1.8V to 10V Adjustable Output (MAX15006C/MAX15007C)
  • Thermal and Short-Circuit Protection
  • -40°C to +125°C Operating Temperature Range
  • Thermally Enhanced 3mm x 3mm 6-Pin TDFN/8-Pin SO Packages
RoHS Compliant
  • Automotive
  • Industrial
  • Networking
  • Telecom
  • Tire-Pressure Monitoring
Maxim MAX15006/MAX15007 Application
Digi-Key Part NumberMaxim Part NumberPreset VoutMax. IccOperating Temp
MAX15006AASA+-NDMAX15006AASA+3.3V17µA-40°C ~ +125°CDatasheet
MAX15007AASA+-NDMAX15007AASA+18µA
MAX15006BASA+-NDMAX15006BASA+5V17µA
MAX15007BASA+-NDMAX15007BASA+18µA