onsemi Voltage Regulators - DC DC Switching Regulators NCP1402SN19T1

Switching Regulator, Voltage-mode, 0.4A, CMOS, PDSO5

Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 110mA (Switch) SOT-23-5 Thin, TSOT-23-5

Manufacturer: ON Semiconductor
Win Source Part Number: 1081983-NCP1402SN19T1
Packaging: Reel - TR
Mounting: SMD (SMT)
Output Type: Fixed
Topology: Boost
Frequency - Switching: Up to 200kHz
Number of Outputs: 1
Synchronous Rectifier: No
Output Current: 110mA (Switch)
Categories: Integrated Circuits
Status: Obsolete(EOL)
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 5-TSOP
Purpose: Step-Up
Maximum Input Voltage: 1.9V
Nominal Output Voltage (Min/Fixed): 1.9V
Minimum Input Voltage: 0.8V
Popularity: Medium
Fake Threat In the Open Market: 38 pct.
Supply and Demand Status: Balance

0.4A SWITCHING REGULATOR, PDSO5, SC-59, SOT-23, TSOP-5 Product overview: NCP1402SN19T1 from onsemi is a 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 0.4A, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 0.4A, SOT-23, Voltage Regulator IC, DC Switching Voltage Regulators. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 739-NCP1402SN19T1 can be used for catalog matching and distributor lookup.