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.
Manufacturer: ON Semiconductor
Win Source Part Number: 1081983-NCP1402SN19T
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Status: Obsolete(EOL)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
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
IC REG BOOST 1.9V 110MA 5TSOP
IC REG BOOST 1.9V 110MA 5TSOP
Boost Switching Regulator IC Positive Fixed 1.9V 1 Output 110mA (Switch) SOT-23-5 Thin, TSOT-23-5
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Rochester Electronics | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | 739-NCP1402SN19T1 | 1081983-NCP1402SN19T1 | NCP1402SN19T1 | NCP1402SN19T1OSTR-ND | NCP1402SN19T1 | NCP1402SN19T1 | NCP1402SN19T1 |
| Product Name | 0.4A SOT-23 Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - NCP1402SN19T1 | Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators | |
| Output Voltage Type | Fixed | Fixed; Fixed | Fixed | Fixed; Fixed | |||
| Package Type | Other; TSOP | Other; 5-TSOP | Other; TSOP5/6 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | SOT23 | SOT23; Other; SOT-23-5 Thin, TSOT-23-5 | |
| Output Voltage | 1.9 volts | 1.9 volts | 1.9 volts | 1.9 volts | 1.9 to ? volts | ||
| IOUT | 0.2000 amps | 0.1100 amps | 0.1100 amps | 0.1100 amps | 0.1100 amps | ||
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
