Single Output LDO, 250mA, Fixed(5.0V), Low Noise, Fast Transient Response 5-SOT-23 -40 to 85
Manufacturer: Texas Instruments
Win Source Part Number: 027341-REG102NA-5/3K
Packaging: Reel - TR
Mounting: SMD (SMT)
Regulator Topology: Positive Fixed
Voltage - Dropout (Typical): 0.15V @ 250mA
Number of Regulators: 1
Output Type: Fixed
Control Features: Enable
Output Current: 250mA
Output Voltage: 5V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-23-5
Maximum Input Voltage: 10V
Nominal Output Voltage (Min/Fixed): 5V
Dropout Voltage-Max: 0.27V @ 250mA
Operating Supply Current: 500μA to 800μA
PSRR: 65dB (120Hz)
Protection Features: Over Current, Over Temperature
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 47 pct.
Supply and Demand Status: Balance
Application Field: Used in Portable Devices, Consumer Electronics, Communications & Networking, Power Management
5V LDO Regulator, 250mA, 10V In, SOT-23, -40-85C Product overview: REG102NA-5/3K from Texas Instruments 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, 5V, 250mA, 10V, SOT-23. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 5V, 250mA, 10V, 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-REG102NA-5/3K can be used for catalog matching and distributor lookup.
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| Texas Instruments | Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Voltage Regulators |
| Product Number | REG102NA-5/3K | 027341-REG102NA-5/3K | 776-REG102NA-5/3K | 296-REG102NA-5/3KCT-ND | REG102NA-5/3K | REG102NA-5/3K | REG102NA-5/3K | REG102NA-5/3K |
| Product Name | REG102-5 Single Output LDO, 250mA, Fixed(5.0V), Low Noise, Fast Transient Response | PMIC - PMIC - Voltage Regulators - Linear - REG102NA-5/3K | 5V 250mA 10V SOT-23 LDO Voltage Regulator IC | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | LDO Voltage Regulators | PMIC - Voltage Regulators - Linear | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Adjustable / Variable | Fixed; Fixed | Fixed | Fixed | Fixed | |||
| Package Type | Other; SOIC,SOT-223,SOT-23 | SOT23; Other; SOT-23-5 | Other; SOT-5 | Other; SC-74A, SOT-753 | SOT23; Other; SC-74A, SOT-753 | |||
| Output Voltage | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | 5 volts | ||
| IOUT | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps | 0.2500 amps |
