NCP500: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA

Description: The NCP500 Low Dropout (LDO) Linear Voltage Regula...
  • The NCP500 Low Dropout (LDO) Linear Voltage Regulator is designed for portable battery powered applications which require low noise operation, fast enable response time, and low dropout. The device achieves its low noise performance without the need of an external noise bypass capacitor. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, and resistors for setting output voltage, and current limit and temperature limit protection circuits.

    The NCP500 LDO Linear Voltage Regulator has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 1.0 mF. Standard voltage versions are 1.8, 2.5, 2.7, 2.8, 3.0, 3.3, and 5.0 V.
  • Features
  • Ultra-Low Dropout Voltage of 170 mV at 150 mA
  • Fast Enable Turn-On Time of 20 µsec
  • Wide Operating Voltage Range of 1.8 V to 6.0 V
  • Excellent Line and Load Regulation
  • High Accuracy Output Voltage of 2.5%
  • Enable Can Be Driven Directly by 1.0 V Logic
  • Very Small QFN 2x2 Package
  • Pb-Free Package May be Available.* The G-Suffix Denotes a Pb-Free Lead Finish
  • Applications
  • Noise Sensitive Circuits - VCO's, RF Stages, etc.
  • SMPS Post-Regulation
  • Hand-Held Instrumentation
  • End Products
  • Camcorders and Cameras
  • Technical Documentation & Design Resources
    Product Change Notification
    Availability and Samples
    NCP500SN185T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 1.85 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Mouser:>1K
  • PandS:>1K
  • NCP500SN18T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 1.8 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:<1K
  • Mouser:>1K
  • Newark:>1K
  • NCP500SN25T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.5 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • PandS:<1K
  • NCP500SN26T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.6 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP500SN27T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.7 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Mouser:>1K
  • ON Semiconductor:3,000
  • PandS:>1K
  • NCP500SN28T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.8 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • PandS:>1K
  • NCP500SN30T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 3.0V with T1 suffix Pin One Opposing Sprocket Hole
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • FutureElectronics:>1K
  • Mouser:>1K
  • Newark:>1K
  • PandS:>1K
  • NCP500SN30T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 3.0V with T2 suffix Pin One Toward Sprocket Hole
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP500SN33T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 3.3 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:<1K
  • Newark:>1K
  • PandS:>50K
  • NCP500SN50T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 5.0 V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • Mouser:>1K
  • PandS:>10K
  • NCP500SQL18T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 1.8 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Avnet:>1K
  • ON Semiconductor:39,000
  • NCP500SQL25T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.5 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • ON Semiconductor:9,000
  • NCP500SQL27T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.7 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP500SQL28T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 2.8 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP500SQL30T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 3.0 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Mouser:>1K
  • ON Semiconductor:24,000
  • NCP500SQL33T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 3.3 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Avnet:>1K
  • Digikey:>1K
  • Mouser:>1K
  • ON Semiconductor:3,000
  • NCP500SQL50T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, Vout: 5.0 V
  • Package Type: DFN-6
  • Package Case Outline: 506BA
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Mouser:>1K
  • ON Semiconductor:3,000
  • NCV500SN185T1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 1.85V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCV500SN18T1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 1.8V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • Mouser:>1K
  • NCV500SN28T1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 2.8V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • ON Semiconductor:12,000
  • NCV500SN33T1G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, CMOS Low Noise, 150 mA, 3.3V
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • ON Semiconductor:9,000
  • Packages
    Specifications
  • Output: Single 
  • Polarity: Positive 
  • VO (V): 1.85  1.8  2.5  2.6  2.7  2.8  3.3 
  • IO Typ (A): 0.15 
  • VI Min (V): 1.8 
  • VI Max (V):
  • VDO Typ (V): 0.27  0.19  0.18  0.17  0.165  0.15  0.12 
  • Iq Typ (mA): 0.175  0.18  0.185  0.195  0.21 
  • PSRR (dB): 62 
  • Noise (µVrms):  
  • Enable: Yes 
  • PowerGood: No 
  • Package Type: TSOP-5 / SOT-23-5  DFN-6 
  • ON Semiconductor Full Web Site