NCP3337: LDO Regulator, 500 mA, Low Iq, with Power Good

Datasheet: Low Dropout Voltage Regulator, Ultra High Accuracy, Low Iq, 500 mA with Power Good
Rev. 2 (1800kB)
Product Overview
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Product Change Notification
The NCP3337 is a high performance, low dropout regulator. With accuracy of ±0.9% over line and load and ultra low quiescent current and noise it encompasses all of the necessary features required by today consumer electronics. This unique device is guaranteed to be stable without a minimum load current requirement and stable with any type of capacitor as small as 1.0 µF. The NCP3337 also comes equipped with sense and noise reduction pins to increase the overall utility of the device. The NCP3337 offers reverse bias protection.
Features
 
  • High Accuracy Over Line and Load (±0.9% at 25C)
  • Ultra Low Dropout Voltage at Full Load (260 mV typ)
  • No Minimum Output Current Required for Stability
  • Low Noise
  • Low Shutdown Current
  • Reverse Bias Protected
  • 2.9 V to 12 V Supply Range
  • Thermal Shutdown Protection
  • Current Limitation
  • Requires Only 1.0 µF Output Capacitance for Stability
  • Power Good Output
Applications   End Products
  • PCMCIA Card
  • Cellular Phones
  • Camcorders and Cameras
  • Networking Systems, DSL/Cable Modems
  • Cable SetTop Box
  • MP3/CD Players
  • DSP Supply
  • Displays and Monitors
 
  • PCMCIA Card
  • Cellular Phones
  • Camcoders and Cameras
  • Networking Systems, DSL/Cable Modems
  • Cable SetTop Box
  • MP3/CD Players
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCP3337MN180GEVB Active
Pb-free
1.8 V LDO Regulator Evaluation Board
NCP3337MN250GEVB Active
2.5 V LDO Regulator Evaluation Board
NCP3337MN330GEVB Active
Pb-free
3.3 V LDO Regulator Evaluation Board
NCP3337MN500GEVB Active
Pb-free
5.0 V LDO Regulator Evaluation Board
NCP3337MNADJGEVB Active
Pb-free
Adjustable Output Voltage LDO Regulator Evaluation Board
SPS-READER-GEVK Active
Pb-free
IoT IDK SPS Reader Evaluation Kit
Availability & Samples
Specifications
Interactive Block Diagram
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCP3337MN180R2G Lifetime
Pb-free
Halide free
NCP3337 DFN-10 485C 1 260 Tape and Reel 3000 $0.544
NCP3337MN250R2G Lifetime
Pb-free
Halide free
NCP3337 DFN-10 485C 1 260 Tape and Reel 3000 $0.544
NCP3337MN330R2G Active
Pb-free
Halide free
NCP3337 DFN-10 485C 1 260 Tape and Reel 3000 $0.544
NCP3337MN500R2G Lifetime
Pb-free
Halide free
NCP3337 DFN-10 485C 1 260 Tape and Reel 3000 $0.544
NCP3337MNADJR2G Active
Pb-free
Halide free
NCP3337 DFN-10 485C 1 260 Tape and Reel 3000 $0.544
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : 8 to 12
PandS   (2020-09-14 00:00) : >1K
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory
PandS   (2020-09-14 00:00) : >1K

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
NCP3337MN330R2G  
 $0.544 
Pb
H
 Active   
Single
Positive
3.3
0.5
2.9
12
0.23
0.22
40
46
Yes
Yes
DFN-10
NCP3337MNADJR2G  
 $0.544 
Pb
H
 Active   
Single
Positive
Adj
0.5
2.9
12
0.23
0.22
40
46
Yes
Yes
DFN-10
Case Outlines
485C   
Previously Viewed Products
Clear List

New Products

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)

NCV8730  150 mA LDO Regulator

  • Low quiescent current of 1 µA typical, and shutdown current of 100 nA typical
  • Wide operating input voltage range of 2.7 to 38 V
  • Low dropout of 290 mV typical @ 150 mA, 3.3 V

Featured Video
Adjustable Output Voltage LDO Regulator Evaluation Board - NCP3337
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