LDO Voltage Regulators – Mouser Honduras

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage	Output Current	Number of Outputs	Polarity	Quiescent Current	PSRR / Ripple Rejection - Typ	Output Type	Minimum Operating Temperature	Maximum Operating Temperature	Dropout Voltage	Series	Packaging
LDO Voltage Regulators ULTRA-LOW IQ 150 MA NCP170BXV150T2G onsemi 1: $0.43 8,419In Stock	Mfr. Part # NCP170BXV150T2G Mouser Part # 863-NCP170BXV150T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA Learn More about onsemi on semi ncp170 regulators	Datasheet	8,419In Stock	Cut Tape $0.43 $0.298 $0.265 $0.229 View Reel $0.17 $0.203 $0.196 $0.185 $0.182 $0.17 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX180TCG onsemi 1: $0.40 17,107In Stock	Mfr. Part # NCP170AMX180TCG Mouser Part # 863-NCP170AMX180TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	17,107In Stock	Cut Tape $0.40 $0.277 $0.246 $0.213 View Reel $0.157 $0.197 $0.188 $0.18 $0.171 $0.157 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX330TCG onsemi 1: $0.28 46,067In Stock	Mfr. Part # NCP170AMX330TCG Mouser Part # 863-NCP170AMX330TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	46,067In Stock	Cut Tape $0.28 $0.205 $0.186 $0.165 View Reel $0.141 $0.155 $0.149 $0.145 $0.142 $0.141 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.8V TSOP-5 NCP170ASN280T2G onsemi 1: $0.36 34,122In Stock	Mfr. Part # NCP170ASN280T2G Mouser Part # 863-NCP170ASN280T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.8V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	34,122In Stock	Cut Tape $0.36 $0.268 $0.245 $0.22 View Reel $0.174 $0.207 $0.199 $0.192 $0.174 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.3V TSOP-5 NCP170ASN330T2G onsemi 1: $0.44 10,706In Stock	Mfr. Part # NCP170ASN330T2G Mouser Part # 863-NCP170ASN330T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.3V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	10,706In Stock	Cut Tape $0.44 $0.31 $0.276 $0.222 View Reel $0.183 $0.211 $0.204 $0.192 $0.183 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO NCP170AXV135T2G onsemi 1: $0.27 3,901In Stock	Mfr. Part # NCP170AXV135T2G Mouser Part # 863-NCP170AXV135T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMO Learn More about onsemi ldo regulators	Datasheet	3,901In Stock	Cut Tape $0.27 $0.182 $0.16 $0.137 View Reel $0.102 $0.125 $0.119 $0.113 $0.106 $0.102 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA NCP170BXV120T2G onsemi 1: $0.40 3,855In Stock	Mfr. Part # NCP170BXV120T2G Mouser Part # 863-NCP170BXV120T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA Learn More about onsemi on semi ncp170 regulators	Datasheet	3,855In Stock	Cut Tape $0.40 $0.278 $0.248 $0.214 View Reel $0.159 $0.191 $0.184 $0.174 $0.17 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-563-6	1.2 V	150 mA	1 Output	Positive	500 nA		Fixed	- 40 C	+ 85 C	170 mV	NCP170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX135TCG onsemi 1: $0.38 4,790In Stock	Mfr. Part # NCP170AMX135TCG Mouser Part # 863-NCP170AMX135TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	4,790In Stock	Cut Tape $0.38 $0.262 $0.234 $0.201 View Reel $0.152 $0.186 $0.177 $0.169 $0.158 $0.152 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW NCP170AMX360TCG onsemi 1: $0.39 4,990In Stock	Mfr. Part # NCP170AMX360TCG Mouser Part # 863-NCP170AMX360TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW Learn More about onsemi ldo regulators	Datasheet	4,990In Stock	Cut Tape $0.39 $0.267 $0.236 $0.209 View Reel $0.157 $0.193 $0.184 $0.177 $0.168 $0.157 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	XDFN-4											NCP170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170BMX250TCG onsemi 1: $0.30 7,803In Stock	Mfr. Part # NCP170BMX250TCG Mouser Part # 863-NCP170BMX250TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	7,803In Stock	Cut Tape $0.30 $0.206 $0.182 $0.155 View Reel $0.108 $0.134 $0.129 $0.125 $0.117 $0.108 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX300TCG onsemi 1: $0.37 16,645In Stock	Mfr. Part # NCP170AMX300TCG Mouser Part # 863-NCP170AMX300TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	16,645In Stock	Cut Tape $0.37 $0.273 $0.243 $0.21 View Reel $0.162 $0.194 $0.185 $0.177 $0.168 $0.162 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW NCP170BMX190TCG onsemi 1: $0.31 4,526In Stock	Mfr. Part # NCP170BMX190TCG Mouser Part # 863-NCP170BMX190TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW	Datasheet	4,526In Stock	Cut Tape $0.31 $0.216 $0.191 $0.163 View Reel $0.115 $0.149 $0.143 $0.136 $0.115 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX120TCG onsemi 1: $0.39 3,169In Stock	Mfr. Part # NCP170AMX120TCG Mouser Part # 863-NCP170AMX120TCG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi ldo regulators	Datasheet	3,169In Stock	Cut Tape $0.39 $0.267 $0.238 $0.205 View Reel $0.154 $0.19 $0.18 $0.173 $0.165 $0.154 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX180TBG onsemi 1: $0.39 4,884In Stock	Mfr. Part # NCP170AMX180TBG Mouser Part # 863-NCP170AMX180TBG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi on semi ncp170 regulators	Datasheet	4,884In Stock	Cut Tape $0.39 $0.267 $0.238 $0.205 View Reel $0.154 $0.19 $0.18 $0.173 $0.165 $0.154 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX300TBG onsemi 1: $0.39 112In Stock	Mfr. Part # NCP170AMX300TBG Mouser Part # 863-NCP170AMX300TBG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi on semi ncp170 regulators	Datasheet	112In Stock	Cut Tape $0.39 $0.27 $0.24 $0.207 View Reel $0.152 $0.192 $0.182 $0.174 $0.165 $0.152 MouseReel Available	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
LDO Voltage Regulators 150MA LDO ULTRA LOW IQ NCP170AMX330TBG onsemi 1: $0.35 2,367In Stock	Mfr. Part # NCP170AMX330TBG Mouser Part # 863-NCP170AMX330TBG	onsemi	LDO Voltage Regulators 150MA LDO ULTRA LOW IQ Learn More about onsemi on semi ncp170 regulators	Datasheet	2,367In Stock	Cut Tape $0.35 $0.246 $0.221 $0.193 View Reel $0.158 $0.18 $0.172 $0.165 $0.158 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.2V TSOP-5 NCP170ASN120T2G onsemi 1: $0.46 54In Stock	Mfr. Part # NCP170ASN120T2G Mouser Part # 863-NCP170ASN120T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.2V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	54In Stock	Cut Tape $0.46 $0.322 $0.287 $0.248 Reel $0.182 View $0.229 $0.218 $0.209 $0.18 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150MA NCP170ASN150T2G onsemi 1: $0.45 1,257In Stock	Mfr. Part # NCP170ASN150T2G Mouser Part # 863-NCP170ASN150T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150MA Learn More about onsemi on semi ncp170 regulators	Datasheet	1,257In Stock	Cut Tape $0.45 $0.313 $0.279 $0.241 Reel $0.196 View $0.223 $0.212 $0.19	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.8V TSOP-5 NCP170ASN180T2G onsemi 1: $0.45 3,810In Stock	Mfr. Part # NCP170ASN180T2G Mouser Part # 863-NCP170ASN180T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.8V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	3,810In Stock	Cut Tape $0.45 $0.274 $0.245 $0.212 Reel $0.201 $0.18 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.5V TSOP-5 NCP170ASN250T2G onsemi 1: $0.45 3,440In Stock	Mfr. Part # NCP170ASN250T2G Mouser Part # 863-NCP170ASN250T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 2.5V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	3,440In Stock	Cut Tape $0.45 $0.313 $0.279 $0.241 Reel $0.188 View $0.223 $0.212 $0.203 $0.18 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V TSOP-5 NCP170ASN300T2G onsemi 1: $0.45 4,353In Stock 9,000On Order	Mfr. Part # NCP170ASN300T2G Mouser Part # 863-NCP170ASN300T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.0V TSOP-5 Learn More about onsemi on semi ncp170 regulators	Datasheet	4,353In Stock 9,000On Order	Cut Tape $0.45 $0.313 $0.279 $0.241 View Reel $0.191 $0.223 $0.212 $0.203 $0.191 MouseReel Available	Min.: 1 Mult.: 1 Max.: 3,000 : 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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.80V NCP170AXV180T2G onsemi 1: $0.28 706In Stock 8,000Expected 1/5/2027	Mfr. Part # NCP170AXV180T2G Mouser Part # 863-NCP170AXV180T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 1.80V Learn More about onsemi on semi ncp170 regulators	Datasheet	706In Stock 8,000Expected 1/5/2027	Cut Tape $0.28 $0.195 $0.173 $0.149 View Reel $0.107 $0.137 $0.13 $0.118 $0.114 $0.107 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA NCP170AXV210T2G onsemi 1: $0.27 4,021In Stock	Mfr. Part # NCP170AXV210T2G Mouser Part # 863-NCP170AXV210T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA	Datasheet	4,021In Stock	Cut Tape $0.27 $0.182 $0.16 $0.138 View Reel $0.104 $0.127 $0.12 $0.115 $0.111 $0.104 MouseReel Available	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
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.00V NCP170AXV300T2G onsemi 1: $0.28 494In Stock 16,000On Order	Mfr. Part # NCP170AXV300T2G Mouser Part # 863-NCP170AXV300T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.00V Learn More about onsemi on semi ncp170 regulators	Datasheet	494In Stock 16,000On Order On Order Ship Dates Mfr. #: NCP170AXV300T2G Stock: 494 Can Ship Immediately On Order: 8,000 Expected 4/2/2027 8,000 Expected 4/9/2027 Factory Lead-Time: 35 Weeks	Cut Tape $0.28 $0.195 $0.173 $0.149 View Reel $0.105 $0.137 $0.122 $0.116 $0.109 $0.105 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-563-6	3 V	150 mA	1 Output	Positive	500 nA	63 dB	Fixed	- 40 C	+ 85 C	170 mV	NCP170	Reel, Cut Tape, MouseReel
LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.30V NCP170AXV330T2G onsemi 1: $0.28 5,092In Stock 8,000Expected 10/23/2026	Mfr. Part # NCP170AXV330T2G Mouser Part # 863-NCP170AXV330T2G	onsemi	LDO Voltage Regulators ULTRA-LOW IQ 150 MA CMOS LDO REGULATOR ACT DISCHARGE VOUT= 3.30V Learn More about onsemi on semi ncp170 regulators	Datasheet	5,092In Stock 8,000Expected 10/23/2026	Cut Tape $0.28 $0.195 $0.173 $0.149 View Reel $0.112 $0.137 $0.13 $0.124 $0.112 MouseReel Available	Min.: 1 Mult.: 1 Max.: 4,000 : 4,000	SMD/SMT	SOT-563-6	3.3 V	150 mA	1 Output	Positive	500 nA	63 dB	Fixed	- 40 C	+ 85 C	170 mV	NCP170	Reel, Cut Tape, MouseReel

NCP170 CMOS LDO Regulators

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