NCP115: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy

Description: The NCP115 is 300 mA LDO that provides a very stab...
  • The NCP115 is 300 mA LDO that provides a very stable, accurate voltage with low noise suitable for space constrained, noise sensitive applications. In order to optimize performance for battery operated portable applications, the NCP115 employs the dynamic quiescent current adjustment for very low IQ consumption at no−load. The NCP115 is offered in both a small XDFN-4 1 mmx1 mm, 0.4mm Thin package as well as in a standard TSOP5 package.
  • Features
  • Operating Input Voltage Range: 1.7 V to 5.5 V - Well suited for battery powered applications
  • Available in Fixed Voltage Options: 0.8 V to 3.6 V - Flexibility for wide range of supply needs
  • Low Dropout: 250 mV Typical at 300 mA @ 2.8 V - Supports applications with very low Input to Output Voltage requirements
  • High PSRR 70dB at 1kHz - Well suited for noise sensitive applications
  • Thermal Shutdown and Current Limit Protections - Robust design and high reliability
  • Very Low Quiescent Current of Typ. 50 µA - Suitable for battery powered applications
  • Available in XDFN4 1.0 x 1.0 mm Package - Very well suited for space-constrained applications
  • +/- 1% typical Vout Accuracy @25 °C - Precise Vout for power sensitive devices
  • Available in TSOP5 Package - Well suited for applications where leaded package is preferred
  • Applications
  • Touchscreen Controller Supply
  • Wireless module
  • Camera supply module
  • MCU and low power FPGA supply
  • IoT Battery Powered Wireless Sensor Nodes
  • End Products
  • Smartphone
  • Tablet
  • Portable device
  • Wireless handset
  • IP Camera
  • Iot Sensors nodes for Smart Homes, Smart Cities, Factory automation
  • Technical Documentation & Design Resources
    Availability and Samples
    NCP115AMX105TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.05 V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX110TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.1 V, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX110TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.1 V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX120TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX120TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX150TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.5 V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX180TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX180TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8 V, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX250TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.5 V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX280TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.8 V, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX280TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.8 V, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX300TBG
  • Status: Product Preview
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.0V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX300TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.0 V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX330TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.3V, XDFN, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115AMX330TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.3 V, Active Discharge, Normal Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN120T1G
  • Status: Product Preview
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2 V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN120T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN150T1G
  • Status: Product Preview
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.5 V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN150T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.5V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN180T1G
  • Status: Product Preview
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8 V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN180T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN250T1G
  • Status: Product Preview
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.5 V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN250T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.5V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN280T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.8V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115ASN330T2G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.3V, TSOP5, Active Discharge, Normal Vout Slew-Rate
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX110TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.1 V, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX110TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.05 V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX120TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX120TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.2 V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX150TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.5 V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX180TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX180TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 1.8 V, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX250TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.5 V, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX280TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.8V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX280TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 2.8 V, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX300TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.0 V, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX330TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.3, XDFN, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP115CMX330TCG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: LDO Regulator, 300mA, High PSRR, Low Iq, High Accuracy, 3.3 V, Active Discharge, Slower Vout Slew-Rate
  • Package Type: XDFN-4
  • Package Case Outline: 711AJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Specifications
  • Output: Single 
  • Polarity: Positive 
  • VO (V): 1.05  1.1  1.2  1.5  1.8  2.5  2.8  3.3 
  • IO Typ (A): 0.3 
  • VI Min (V): 1.7 
  • VI Max (V): 5.5 
  • VDO Typ (V):   0.425  0.25  0.22  0.445  0.27  0.235  0.215 
  • Iq Typ (mA): 0.05  0.05 
  • PSRR (dB): 70 
  • Noise (µVrms): 60 
  • Enable: Yes 
  • PowerGood: No 
  • Package Type: XDFN-4  TSOP-5 / SOT-23-5 
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