NCV4274: Linear Voltage Regulator, LDO, 400 mA

Description: The NCV4274 and NCV4274A are precision micro-power...
  • The NCV4274 and NCV4274A are precision micro-power voltage regulators with output current capability of 400 mA available in the SOT-223, DPAK and D2PAK packages. The output voltage 8.5V, 5.0V, 3.3V or 2.5V are accurate within ±2% or ±4% depending on the version, with a maximum dropout voltage of 0.5V with an input up to 40 V.
    Low Quiescent Current is a feature drawing only 150 µA with a 1 mA load.

    This part is ideal for automotive and all battery operated microprocessor equipment. The regulator is protected against reverse battery, short circuit, thermal overload conditions and can withstand load dump transients making it suitable for use in automotive environments.
  • Features
  • 2.5, 3.3 V, 5.0 V, 8.5 V, 2.0% Output Options
    2.5, 3.3 V, 5.0 V, 4.0% Output Options
    400 mA Output Current - Tight regulation limits; design flexibility
  • Protections:
    +60 V Peak Transient Voltage
    -42V Reverse Voltage
    Short Circuit
    Thermal Overload - No external components required to enable protections required within any automotive applications
  • Very Low Dropout Voltage - Can operate during cranking at low input voltage
  • AEC-Q100 Qualified - Meet automotive qualification standard
  • Applications
  • Engine Control Unit, Powertrain
  • Body and Chassis
  • End Products
  • Automotive
  • Technical Documentation & Design Resources
    Evaluation/Development Tool Information
    Product Change Notification
    Availability and Samples
    NCV4274ADS33R4G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 3.3 V, 2%
  • Package Type: D2PAK-3
  • Package Case Outline: 418AF
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 800
  • NCV4274ADS50R4G
  • Status: Active, Not Rec
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 5.0 V, 2%
  • Package Type: D2PAK-3
  • Package Case Outline: 418AF
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 800
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • FutureElectronics:>50K
  • NCV4274ADS85R4G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 8.5 V, 2%
  • Package Type: D2PAK-3
  • Package Case Outline: 418AF
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 800
  • NCV4274ADT33RKG
  • Status: Active, Not Rec
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 3.3 V, 2%
  • Package Type: DPAK-3
  • Package Case Outline: 369C
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>10K
  • Newark:>1K
  • NCV4274ADT50RKG
  • Status: Active, Not Rec
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 5.0 V, 2%
  • Package Type: DPAK-3
  • Package Case Outline: 369C
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Avnet:>1K
  • Digikey:>10K
  • FutureElectronics:>10K
  • PandS:<1K
  • NCV4274AST25T3G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 2.5 V, 2%
  • Package Type: SOT-223-4 / TO-261-4
  • Package Case Outline: 318E-04
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 4000
  • NCV4274AST33T3G
  • Status: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 3.3 V, 2%
  • Package Type: SOT-223-4 / TO-261-4
  • Package Case Outline: 318E-04
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 4000
  • Inventory

  • Market Leadtime (weeks):Contact Factory
  • Arrow:0
  • Digikey:>1K
  • PandS:>1K
  • NCV4274DS50R4G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 5.0 V, 4%
  • Package Type: D2PAK-3
  • Package Case Outline: 418AF
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 800
  • NCV4274DT33RKG
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 3.3 V, 4%
  • Package Type: DPAK-3
  • Package Case Outline: 369C
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • NCV4274DT50RKG
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 5.0 V, 4%
  • Package Type: DPAK-3
  • Package Case Outline: 369C
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 2500
  • NCV4274ST25T3G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 2.5 V, 4%
  • Package Type: 
  • Package Case Outline: 
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 4000
  • NCV4274ST33T3G
  • Status: Last Shipments
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, 400 mA, 3.3 V, 4%
  • Package Type: 
  • Package Case Outline: 
  • MSL: 3
  • Container Type: REEL
  • Container Qty: 4000
  • Packages
    Applications
    Specifications
  • Output: Single 
  • Polarity: Positive 
  • VO (V): 3.3 
  • IO Typ (A): 0.4 
  • VI Min (V): -42 
  • VI Max (V): 45 
  • VDO Typ (V): 1.2 
  • Iq Typ (mA): 0.145 
  • PSRR (dB): 60 
  • Noise (µVrms):
  • Enable: No 
  • PowerGood: No 
  • Package Type: SOT-223-4 / TO-261-4 
  • ON Semiconductor Full Web Site