Energy Efficient Innovations

Product Overview  


For complete documentation, see the data sheet.

Printed On: 7/11/2015

NCV8665: Linear Voltage Regulator, LDO, Very Low Iq, 150 mA, with Reset and Delay

Product Description
The NCV8665 is a precision 5.0 V fixed output, low dropout integrated voltage regulator with an output current capability of 150 mA. Careful management of light load current consumption, combined with a low leakage process, achieve a typical quiescent ground current of 30 µA. NCV8665 is pin for pin compatible with the NCV8675 and the NCV4275 and it could replace these parts when lower output current, and very low quiescent current is required. The output voltage is accurate within ±2.0%, and maximum dropout voltage is 600 mv at full rated load current. It is internally protected against 45 V input transients, input supply reversal, output overcurrent faults, and excess die temperature. No external components are required to enable these features.
Features   Benefits
     
  • 5.0 V Fixed Output Voltage with 2% Output Voltage Accuracy (3.3 V and 2.5 V Available Upon request)
 
  • Capable to supply newest microprocessors
  • Maximum 40 A Quiescent Current with 100uA load
 
  • Meet 100 µA max module car manufacturer ignition off quiescent current requirement
  • Protections:
    -42 V Reverse Voltage Protection
    Short Circuit
 
  • No external components required to enable protections required within any automotive applications.
  • AEC-Q100 Qualified
 
  • Meet automtive qualification requirements
  • Very Low Dropout Voltage
   
Applications   End Products
  • Engine Control Module
  • Body and Chassis
  • Powertrain
 
  • Automotive
Selected Electrical Specifications

Product Compliance Status Description Output Polarity VO (V) IO Typ (A) VI Max (V) VDO Typ (V) Iq Typ (mA) PSRR (dB) Noise (µVrms) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Very Low Iq, 150 mA, with Reset and Delay, 5.0 V   Single   Positive   5   0.15   45   0.25   0.03   69     SOIC-8 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Very Low Iq, 150 mA, with Reset and Delay, 5.0 V   Single   Positive   5   0.15   45   0.25   0.03   69     SOIC-8 
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Linear Voltage Regulator, LDO, Very Low Iq, 150 mA, with Reset and Delay, 5.0 V   Single   Positive   5   0.15   45   0.25   0.03   69     D2PAK-5 
Package Availability
Type
PB free
Standard
D2PAK-5 x  
SOIC-8 x