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.

Results: 44
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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 150MA LDO ULTRA LOW IQ 46,067In Stock
Cut Tape
HK$2.06
HK$1.51
HK$1.39
HK$1.26
HK$1.22
Reel
HK$1.22
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 3.3 V 150 mA 1 Output Positive 500 nA 41 dB Fixed - 40 C + 85 C 180 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 17,606In Stock
Cut Tape
HK$3.12
HK$2.15
HK$1.92
HK$1.65
Reel
HK$1.22
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 1.8 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 350 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.8V 34,714In Stock
Cut Tape
HK$2.79
HK$2.14
HK$1.98
HK$1.81
Reel
HK$1.44
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 2.8 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 210 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA 8,422In Stock
Cut Tape
HK$3.70
HK$2.57
HK$2.29
HK$1.97
Reel
HK$1.41
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-563-6 1.5 V 150 mA 1 Output Positive 500 nA Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO 3,880In Stock
Cut Tape
HK$2.30
HK$1.57
HK$1.38
HK$1.18
Reel
HK$0.88
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-563-6 1.35 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW 4,990In Stock
Cut Tape
HK$3.12
HK$2.15
HK$1.89
HK$1.65
Reel
HK$1.23
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 7,804In Stock
Cut Tape
HK$2.55
HK$1.77
HK$1.56
HK$1.33
Reel
HK$0.995
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 2.5 V 150 mA 1 Output Positive 500 nA Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 4,790In Stock
Cut Tape
HK$3.29
HK$2.26
HK$2.01
HK$1.73
Reel
HK$1.26
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 1.35 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 4,570In Stock
Cut Tape
HK$3.29
HK$2.26
HK$2.01
HK$1.73
Reel
HK$1.25
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 2.8 V 1 Output Positive 500 nA 40 dB Adjustable - 55 C + 150 C 210 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V 16,161In Stock
Cut Tape
HK$3.86
HK$2.67
HK$2.38
HK$2.06
Reel
HK$1.50
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 3 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 190 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 48,214In Stock
30,000Expected 2/11/2026
Cut Tape
HK$3.12
HK$2.15
HK$1.92
HK$1.65
Reel
HK$1.36
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 2.5 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 240 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 18,614In Stock
Cut Tape
HK$2.79
HK$2.15
HK$1.92
HK$1.65
Reel
HK$1.37
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 3 V 150 mA 1 Output Positive 500 nA 47 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150MA 1,257In Stock
Cut Tape
HK$3.86
HK$2.67
HK$2.38
HK$2.06
Reel
HK$1.64
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 1.5 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 55 C + 150 C 170 mV NCP170 Reel, Cut Tape
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.3V 1,681In Stock
3,000Expected 22/12/2026
Cut Tape
HK$3.86
HK$2.67
HK$2.38
HK$2.06
Reel
HK$1.62
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 3.3 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 180 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW 4,526In Stock
Cut Tape
HK$2.79
HK$1.87
HK$1.64
HK$1.41
Reel
HK$0.954
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 1.9 V 150 mA 1 Output Positive 500 nA Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 3,231In Stock
Cut Tape
HK$3.21
HK$2.25
HK$2.01
HK$1.73
Reel
HK$1.33
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 1.2 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 4,884In Stock
Cut Tape
HK$3.29
HK$2.26
HK$2.01
HK$1.73
Reel
HK$1.28
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 1.8 V 1 Output Positive 500 nA 57 dB Adjustable - 55 C + 150 C 350 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 3,516In Stock
Cut Tape
HK$3.21
HK$2.25
HK$2.01
HK$1.73
Reel
HK$1.33
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 2.8 V 150 mA 1 Output 500 nA 40 dB Fixed - 40 C + 85 C 210 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 112In Stock
Cut Tape
HK$3.29
HK$2.26
HK$2.01
HK$1.73
Reel
HK$1.25
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 3 V 150 mA 1 Output Positive 500 nA 63 dB Adjustable - 55 C + 150 C 190 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 150MA LDO ULTRA LOW IQ 2,441In Stock
Cut Tape
HK$3.21
HK$2.25
HK$2.01
HK$1.73
Reel
HK$1.33
Min.: 1
Mult.: 1
: 5,000
SMD/SMT XDFN-4 3.3 V 150 mA 1 Output Positive 500 nA 41 dB Adjustable - 55 C + 150 C 180 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.2V 54In Stock
Cut Tape
HK$3.86
HK$2.67
HK$2.38
HK$2.06
Reel
HK$1.55
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 1.2 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.8V 3,810In Stock
Cut Tape
HK$3.29
HK$2.13
HK$1.94
HK$1.84
Reel
HK$1.69
HK$1.55
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 1.8 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 350 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.5V 4,206In Stock
Cut Tape
HK$3.86
HK$2.67
HK$2.38
HK$2.06
Reel
HK$1.62
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOT-23-5 2.5 V 150 mA 1 Output Positive 500 nA 57 dB Fixed - 40 C + 85 C 240 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.80V 693In Stock
8,000Expected 5/1/2027
Cut Tape
HK$2.30
HK$1.57
HK$1.38
HK$1.18
Reel
HK$0.88
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-563-6 1.8 V 150 mA 1 Output Positive 500 nA 63 dB Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators ULTRA-LOW IQ 150 MA 3,721In Stock
Cut Tape
HK$2.30
HK$1.57
HK$1.38
HK$1.18
Reel
HK$0.88
Min.: 1
Mult.: 1
: 4,000
SMD/SMT SOT-563-6 2.1 V 150 mA 1 Output Positive 500 nA Fixed - 40 C + 85 C 170 mV NCP170 Reel, Cut Tape, MouseReel