The NCP103AMX280TCG is a low dropout (LDO) linear voltage regulator from ON Semiconductor, designed to provide a stable and accurate output voltage with low noise, making it suitable for space-constrained and noise-sensitive applications. It supports an input voltage range of 1.7 V to 5.5 V and offers fixed output voltage options from 0.9 V to 3.5 V. The device can deliver up to 150 mA of output current while maintaining a typical dropout voltage of 75 mV at this load. Key features include a very low quiescent current of approximately 50 µA and a standby current consumption of about 0.1 µA, which are beneficial for battery-operated devices. The regulator also boasts a high power supply ripple rejection of 75 dB at 1 kHz, ensuring stable operation in varying conditions. Protection features include thermal shutdown and current limit, enhancing reliability in various applications. The NCP103AMX280TCG is packaged in a compact 4-UDFN (1.0x1.0 mm) format, making it suitable for surface mount applications. It is RoHS compliant and free from halogens and lead, aligning with modern environmental standards. Typical applications include portable medical equipment, mobile phones, and other battery-powered devices.
Manufacturer: ON Semiconductor
Win Source Part Number: 928774-NCP103AMX280T
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: Linear Voltage Regulator IC Positive Fixed Output 150mA 4-UDFN (1.0x1.0)
Package: 4-UDFN Exposed Pad
Package: Reel - TR
Mounting: Surface Mount
Family Name: NCP103
Categories: Integrated Circuits (ICs)
Case / Package: 4-UDFN (1.0x1.0)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 65 pct.
Supply and Demand Status: Balance
Quantity per package: 3000
MSL Level: 1 (Unlimited)
Estimated Pruduction Lead Time: 23 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Other Part Number: NCP103AMX280TCGOSTR,
2.8V LDO Regulator, 150mA, 75dB PSRR, 5.5V In, DFN Product overview: NCP103AMX280TCG 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 LDO, 2.8V, 150mA, 5.5V, DFN. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 2.8V, 150mA, 5.5V, 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-NCP103AMX280TCG can be used for catalog matching and distributor lookup.
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| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators |
| Product Number | 928774-NCP103AMX280TCG | 776-NCP103AMX280TCG | NCP103AMX280TCGOSTR-ND | NCP103AMX280TCG | NCP103AMX280TCG | NCP103AMX280TCG |
| Product Name | PMIC - PMIC - Voltage Regulators - Linear - NCP103AMX280TCG | 2.8V 150mA 5.5V DFN LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators |
| Output Polarity | Positive | Positive | ||||
| Package Type | Other; 4-UDFN (1.0x1.0) | Other; DFN | Other; 4-UDFN Exposed Pad | |||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | ||
| Output Voltage Type | Fixed | Fixed | ||||
| Output Voltage | 2.8 volts | 2.8 volts | 2.8 volts |
