onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators NCP161ASN180T1G

Linear Voltage Regulator IC Positive Fixed 1 Output 450mA SOT-23-5

Linear Voltage Regulator IC Positive Fixed 1 Output 450mA SOT-23-5

Linear Voltage Regulator IC Positive Fixed 1 Output 450mA SOT-23-5

LDO 450 MA AD 1.8V

LDO 450 MA AD 1.8V

LDO 450 MA AD 1.8V

Fixed Positive LDO Regulator, 1.8V, 0.48V Dropout, PDSO5

Manufacturer: onsemi
Win Source Part Number: 1320212-NCP161ASN180T1G
Category: Integrated Circuits (ICs)>Power Management (PMIC)>Voltage Regulators - Linear
Packaging: Reel - TR
Standard Package: 3,000
Mounting: Surface Mount
Current - Output: 450mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Configuration: Positive
Voltage - Input (Max): 5.5V
Voltage - Output (Min/Fixed): 1.8V
Supplier Device Package: SOT-23-5
Temperature Range - Operating: -40°C ~ 125°C (TJ)
Case / Package: SC-74A, SOT-753
PSRR: 91dB ~ 48dB (100Hz ~ 100kHz)
Protection Features: Over Current, Over Temperature, Soft Start
ECCN: EAR99
Fake Threat In the Open Market: 72
MSL Level: 1 (Unlimited)
Current - Quiescent (Iq): 23 µA
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: NCP161ASN180T1GOSDKR,NCP161ASN180T1GOSCT,NCP161ASN180T1GOSTR,NCP161ASN180T1G-ND
Base Product Number: NCP161
RoHS Status: ROHS3 Compliant
Voltage Dropout (Max): 0.48V @ 450mA

LDO Regulator, 450 mA, Ultra-High PSRR, Ultra-Low Noise 1.8V, SOT23-5L, Active Discharge, 3000-REEL Product overview: NCP161ASN180T1G from onsemi is a LDO Voltage Regulator IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Low-Power, LDO, 450 mA, 1.8V, SOT23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Low-Power, 450 mA, 1.8V, LDO Voltage Regulator IC, Linear & Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 776-NCP161ASN180T1G can be used for catalog matching and distributor lookup.