Single Output LDO, 500mA, Adj.(1.295 to 5.5V), Low Noise, Fast Transient Response 6-SOT-223
Manufacturer: Texas Instruments
Win Source Part Number: 027347-REG103GA-A
Packaging: Tube/Rail
Mounting: SMD (SMT)
Regulator Topology: Positive Adjustable
Voltage - Dropout (Typical): 0.115V @ 500mA
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable
Output Current: 500mA
Output Voltage: 1.295 V to 5.5 V
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: SOT-223-6
Maximum Input Voltage: 15V
Nominal Output Voltage (Min/Fixed): 1.295V
Dropout Voltage-Max: 0.28V @ 500mA
Operating Supply Current: 0.7mA to 1.3mA
PSRR: 65dB (120Hz)
Maximum Output Voltage: 5.5V
Protection Features: Over Current, Over Temperature
Popularity: Medium
Fake Threat In the Open Market: 36 pct.
Supply and Demand Status: Limited
500mA LDO, 15V In, 5.5V Adj Out, 2% Acc, SOT-223 Product overview: REG103GA-A 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, 500mA, 15V, 5.5V. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 500mA, 15V, 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-REG103GA-A 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 | REG103GA-A | 027347-REG103GA-A | 776-REG103GA-A | REG103GA-A-ND | REG103GA-A | REG103GA-A | REG103GA-A | REG103GA-A |
| Product Name | REG103-A Single Output LDO, 500mA, Adj.(1.295 to 5.5V), Low Noise, Fast Transient Response | PMIC - PMIC - Voltage Regulators - Linear - REG103GA-A | 500mA 15V 5.5V 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 | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable | |||
| Package Type | Other; DDPAK/TO-263,SOIC,SOT-223 | Other; SOT-223-6 | Other; SOT-223 | Other; SOT-223-6 | Other; SOT-223-6 | |||
| Output Voltage | 1.3 to 5.5 volts | 1.29 volts | 5.5 volts | 1.29 to 5.5 volts | 1.29 volts | 1.29 volts | ||
| IOUT | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps | 0.5000 amps |
