NCP170 CMOS LDO Regulators

onsemi NCP170 CMOS LDO Regulators are designed specifically for portable battery-powered applications that require ultra-low quiescent current. The NCP170 has ultra-low consumption (500nA Typ.) that ensures long battery life. A dynamic transient boost feature improves device transient response for wireless communication applications. onsemi NCP170 are available in small 1mm x 1mm xDFN4 and SOT-563 packages.

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Description Datasheet Availability Pricing (SGD) 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
Series
Packaging
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.30V
Datasheet
651In Stock
16,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 3.3 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 63 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
2,999In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.35 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
1,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.5 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
4,616In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.8 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 350 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW
Datasheet
4,905In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.9 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
5,325In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 2.8 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
2,921In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 2.85 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 40 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
5,644In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 3 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 47 dB Fixed - 40 C + 85 C 190 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
6,346In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 3.3 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 41 dB Fixed - 40 C + 85 C 180 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW
Datasheet
6,402In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 3.6 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO
Datasheet
3,451In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 1.35 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA
Datasheet
177In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 2.5 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
4,790In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.35 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
220In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 1.5 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
3,518In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 2.8 V 150 mA 1 Output 500 nA 2.2 V 5.5 V 40 dB Fixed - 40 C + 85 C 210 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ
Datasheet
559In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 2.85 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 40 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS
Datasheet
4,000Expected 29/7/2027
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 3.6 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 63 dB Adjustable - 55 C + 150 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW
Datasheet
70,000Factory Stock Available
More Info Available
MouseReel Available
Min.: 1
Mult.: 1
: 5,000

SMD/SMT XDFN-4 3.1 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS
Datasheet
Non-Stocked Lead-Time 23 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

SMD/SMT SOT-563-6 1.9 V 150 mA 1 Output Positive 500 nA 2.2 V 5.5 V 57 dB Fixed - 40 C + 85 C 340 mV NCP170 Reel, Cut Tape, MouseReel