NCP700B: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA

Description: Noise sensitive RF applications such as Power Ampl...
  • Noise sensitive RF applications such as Power Amplifiers in cell phones and precision instrumentation require very clean power supplies.
    The NCP700B is a 200 mA low dropout (LDO) linear voltage regulator that provides the engineer with a very stable, accurate voltage with ultra low noise and very high Power Supply Rejection Ratio (PSRR) suitable for RF applications. In order to optimize performance for battery operated portable applications, the NCP700B employs an advanced BiCMOS process to combine the benefits of low noise and superior dynamic performance of bipolar elements with very low ground current consumption at full loads offered by CMOS.
    Furthermore, in order to provide a small footprint for space-conscious applications, the NCP700B is stable with small, low value capacitors and is available in a very small 1.5x1.5mm WDFN6 and TSOP-5 packages.
  • Features
  • Operating Input Voltage: 2.5V to 5.5V - Well suited for battery powered applications
  • High Ripple Rejection Ratio: Typ. 82dB @ 1kHz - Effectively fitlers the supply line noise
  • Ultra-Low Output Noise: Typ. 10µV from 10Hz to 100kHz - Very well suited for noise sensitive applications
  • Stable with output capacitors as low as 1uF - Small solution size
  • Active Discharge - Fast Turn-off
  • Output Voltage Options: 1.8V, 2.8V, 3.0V, 3.3V
  • Low Sleep Mode Current: Max. 1µA
  • Current Limit Protection
  • Thermal Shutdown Protection
  • These are Pb-Free Devices
  • Output Current Limit: Min. 200mA
  • No-Load Ground Current of Typ. 70µA
  • Full-Load Ground Current of Typ. 75µA
  • Output voltage accuracy: ±2.5% over Load/Line Regulation and Temperature
  • Applications
  • Power Supply for Camera Modules
  • Audio/Video, RF Section Supply
  • Noise Sensitive Applications
  • End Products
  • Smartphones/PDAs/Palmtops/GPS
  • Cellular Telephones
  • Medical Equipment
  • Battery Powered Devices
  • Technical Documentation & Design Resources
    Availability and Samples
    NCP700BMT18TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 1.8 V, WDFN
  • Package Type: WDFN-6
  • Package Case Outline: 511BJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):8 to 12
  • Arrow:0
  • Digikey:>1K
  • NCP700BMT25TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 2.5V
  • Package Type: WDFN-6
  • Package Case Outline: 511BJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • ON Semiconductor:27,000
  • NCP700BMT28TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 2.8 V, WDFN
  • Package Type: WDFN-6
  • Package Case Outline: 511BJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • NCP700BMT30TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 3.0 V, WDFN
  • Package Type: WDFN-6
  • Package Case Outline: 511BJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):2 to 4
  • Arrow:0
  • ON Semiconductor:36,000
  • NCP700BMT33TBG
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 3.3 V, WDFN
  • Package Type: WDFN-6
  • Package Case Outline: 511BJ
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):4 to 8
  • Arrow:0
  • Digikey:>1K
  • NCP700BSN18T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 1.8V, TSOP5
  • 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
  • Newark:<1K
  • ON Semiconductor:27,000
  • NCP700BSN25T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 2.5V
  • 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
  • ON Semiconductor:111,000
  • NCP700BSN28T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 2.8 V, TSOP5
  • Package Type: TSOP-5 / SOT-23-5
  • Package Case Outline: 483
  • MSL: 1
  • Container Type: REEL
  • Container Qty: 3000
  • Inventory

  • Market Leadtime (weeks):17 to 20
  • Arrow:0
  • Digikey:>1K
  • NCP700BSN30T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 3.0 V, TSOP5
  • 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
  • Digikey:<1K
  • Newark:>1K
  • ON Semiconductor:3,000
  • NCP700BSN33T1G
  • Status: Active
  • Compliance: Pb-free Halide free 
  • Description: Linear Voltage Regulator, LDO, Ultra Low Noise, High PSRR, 200 mA, 3.3 V, TSOP5
  • 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
  • Digikey:<1K
  • Newark:<1K
  • Specifications
  • Output: Single 
  • Polarity: Positive 
  • VO (V): 1.8  2.5  2.8  3.3 
  • IO Typ (A): 0.2 
  • VI Min (V): 2.5 
  • VI Max (V):
  • VDO Typ (V): 0.14  0.12  0.115  0.11 
  • Iq Typ (mA): 0.07 
  • PSRR (dB): 82 
  • Noise (µVrms): 10 
  • Enable: Yes 
  • PowerGood: No 
  • Package Type: WDFN-6  TSOP-5 / SOT-23-5 
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