Ultra-High PSRR LDO Regulators

onsemi Ultra-High PSRR LDO Regulators include the NCV816X and NCP16x families of linear regulators. The regulators are capable of supplying a 250mA to 700mA current output current. The NCV816x and NCP16x meet RF and analog circuit requirements. They provide low noise, high PSRR, low quiescent current, and very good load/line transients. onsemi Ultra-High PSRR LDO Regulators work with a 1µF input and a 1µF output ceramic capacitor.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package/Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage - Min
Input Voltage - Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Qualification
Series
Packaging
onsemi LDO Voltage Regulators CSP LDO 450MA NON-ACTIVE
Datasheet
3,461In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT WLCSP-4 2.5 V 450 mA 1 Output Positive 18 uA 1.9 V 5.5 V 98 dB Fixed - 55 C + 150 C 190 mV NCP161 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators CSP LDO 450MA NON-ACTIVE
Datasheet
4,366In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

SMD/SMT WLCSP-4 5 V 450 mA 1 Output Positive 18 uA 1.9 V 5.5 V 98 dB Fixed - 55 C + 150 C 105 mV NCP161 Reel, Cut Tape, MouseReel
onsemi NCP161AFCTC280T2G
onsemi LDO Voltage Regulators CSP LDO 450MA 2.8V ACTIVE DISCHARGE
Datasheet
9,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 10,000

NCP161 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators LDO 450 MA ULTRA-LOW LDO REGULATOR
Datasheet
3,000Expected 03/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

SMD/SMT TSOP-5 2.8 V 450 mA 1 Output Positive 18 uA 1.9 V 5.5 V 98 dB Fixed - 40 C + 125 C 260 mV AEC-Q100 NCV8161 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 450MA NON-ACTIVE DISCHARGE
Datasheet
10,000Expected 12/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT XDFN-4 1.8 V 450 mA 1 Output Positive 18 uA 1.9 V 5.5 V 98 dB Fixed - 55 C + 150 C 300 mV NCP161 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators CSP LDO 450MA ACTIVE DIS
Datasheet
430,000Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

SMD/SMT WLCSP-4 5.14 V 450 mA 1 Output Positive 18 uA 1.9 V 5.5 V 98 dB Fixed - 40 C + 125 C 150 mV NCP161 Reel
onsemi LDO Voltage Regulators CSP LDO 450MA NON-ACTIVE
Datasheet
355,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT WLCSP-4 4.5 V 450 mA 1 Output 18 uA 1.9 V 5.5 V 98 dB Fixed - 55 C + 150 C 120 mV NCP161 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators CSP LDO 250 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE
Datasheet
140,000Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

SMD/SMT WLCSP-4 2.85 V 250 mA 1 Output Positive 12 uA 2.2 V 5.5 V 60 dB Fixed - 40 C + 125 C 95 mV NCP163 Reel
onsemi LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE
Datasheet
121,082Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

SMD/SMT WLCSP-4 2.95 V 700 mA 1 Output Positive 12 uA 1.9 V 5.5 V 63 dB Fixed - 40 C + 125 C NCP167 Reel
onsemi LDO Voltage Regulators CSP LDO 700 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE
Datasheet
420,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT WLCSP-4 3.5 V 700 mA 1 Output Positive 12 uA 1.9 V 5.5 V 63 dB Fixed - 40 C + 125 C NCP167 Reel, Cut Tape, MouseReel
onsemi NCP160AFCSC280T2G
onsemi LDO Voltage Regulators CSP LDO 250MA ACTIVE DISCHARGE WITH BACKSIDE COATING
Datasheet
745,000Factory Stock Available
More Info Available
Min.: 1
Mult.: 1
Reel: 5,000

NCP160 Reel, Cut Tape
onsemi NCP160BFCS350T2G
onsemi LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE
Datasheet
360,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

NCP160 Reel, Cut Tape, MouseReel
onsemi NCP160BFCT280T2G
onsemi LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE
Datasheet
210,000Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

NCP160 Reel
onsemi NCP160BFCT350T2G
onsemi LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE
Datasheet
440,000Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

NCP160 Reel
onsemi NCP160BFCT450T2G
onsemi LDO Voltage Regulators CSP LDO 250MA NON-ACTIVE
Datasheet
370,000Factory Stock Available
More Info Available
Min.: 10,000
Mult.: 10,000
Reel: 10,000

NCP160 Reel
onsemi LDO Voltage Regulators CSP LDO 250 MA ULTRA-LOW NOISE AND HIGH PSRR ACTIVE DISCHARGE
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

SMD/SMT WLCSP-4 2.8 V 250 mA 1 Output Positive 12 uA 2.2 V 5.5 V 60 dB Fixed - 40 C + 125 C 95 mV NCP163 Reel, Cut Tape, MouseReel
onsemi NCP160BMX280TBG
onsemi LDO Voltage Regulators 250MA NON-ACTIVE DISCHARGE
Datasheet
Non-Stocked Lead-Time 19 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 5,000

NCP160 Reel, Cut Tape, MouseReel