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NCV4264-2C: LDO Regulator, 100 mA, Low Iq, High PSRR

Datasheet: Linear Regulator - Low Dropout, Low IQ
Rev. 3 (117kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The NCV4264−2C is a low quiescent current consumption LDO regulator. Its output stage supplies 100 mA with +/-2.0 % output voltage accuracy. Maximum dropout voltage is 500 mV at 100 mA 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
     
  • Maximum 60 µA Quiescent Current with 100 µA Load
 
  • Save battery life when in standby mode.
  • Very Low Dropout 500 mV (max) at 100 mA Load Current
 
  • Can operate during cranking at low input voltage.
  • Fault Protections:
    -42 V Reverse Voltage Protection
    Short Circuit/Overcurrent Protection
    Thermal Overload Protection
 
  • No external components required to enable protections required within any automotive applications.
  • 5.0 V and 3.3 V Fixed Output Voltage with 2% Output Voltage Accuracy, Over Full Temperature Range
   
  • AEC-Q100 Qualified
   
Applications   End Products
  • Engine Control Module
  • Body and Chassis
  • Powertrain
 
  • Automotive
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCV7535VMFD5C466GEVB Active
Pb-free
NCV7535 System Basis Chip Evaluation Board
NCV7544VTFS5C466GEVB Active
Pb-free
NCV7544 FLEXMOS™ Quad Half-Bridge MOSFET Pre-driver Evaluation Board
Availability & Samples
Specifications
Case Outlines
Application Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCV4264-2CST33T3G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4264-2C, 3.3 V SOT-223-4 / TO-261-4D 0.0318 3 260 Tape and Reel 4000 $0.4
NCV4264-2CST50T3G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCV4264-2C, 5.0 V SOT-223-4 / TO-261-4D 0.0318 3 260 Tape and Reel 4000 $0.4
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Output
Polarity
VO (V)
IO Typ (A)
VI Min (V)
VI Max (V)
VDO Typ (V)
Iq Typ (mA)
PSRR (dB)
Noise (µVrms)
Enable
PowerGood
Application
Package Type
NCV4264-2CST33T3G  
 $0.4 
Pb
A
H
P
 Active   
Single
Positive
3.3
0.1
-42
45
0.23
0.033
67
-
No
No
Automotive
SOT-223-4 / TO-261-4D
NCV4264-2CST50T3G  
 $0.4 
Pb
A
H
P
 Active   
Single
Positive
5
0.1
-42
45
0.27
0.033
67
-
No
No
Automotive
SOT-223-4 / TO-261-4D
Case Outlines
0.0318   
Packages
NCV4264-2C: LDO Regulator, 100 mA, Low Iq, High PSRR
NCV4264-2C: LDO Regulator, 100 mA, Low Iq, High PSRR
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New Products

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  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
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  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

NCV8187  1.2 A LDO Regulator

  • Low Iq of 30 µA typical over full temperature range
  • High PSRR of 85 dB at 1 kHz for power stability
  • Low noise of 9 µV(RMS)

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