Single Output LDO, 500mA, Adj.(1.295 to 5.5V), Low Noise, Fast Transient Response 6-SOT-223
500-mA, 15-V, low-dropout voltage regulator with power good & enable 6-SOT-223 -40 to 85 Product overview: REG103GA-A/2K5 from Texas Instruments 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 key electrical ratings, package details, and application requirements. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, 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/2K5 can be used for catalog matching and distributor lookup.
Manufacturer: Texas Instruments
Win Source Part Number: 1091928-REG103GA-A/2
Packaging: Reel - TR
Mounting: SMD (SMT)
Number of Regulators: 1
Output Type: Adjustable
Control Features: Enable
Output Current: 500mA
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: 63 pct.
Supply and Demand Status: Balance
Linear Voltage Regulator IC Positive Adjustable 1 Output 500mA SOT-223-6
IC REG LIN POS ADJ 500MA SOT223
IC REG LIN POS ADJ 500MA SOT223
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IC REG LIN POS ADJ 500MA SOT223
| Texas Instruments | ERSAELECTRONICS PTE. LTD. | Win Source Electronics | DigiKey | ODG (Origin Data Global) | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Linear Voltage Regulators | IC Voltage Regulators | IC Linear 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/2K5 | 776-REG103GA-A/2K5 | 1091928-REG103GA-A/2K5 | REG103GA-A/2K5-ND | REG103GA-A/2K5 | REG103GA-A/2K5 | REG103GA-A/2K5 | REG103GA-A/2K5 |
| Product Name | REG103-A Single Output LDO, 500mA, Adj.(1.295 to 5.5V), Low Noise, Fast Transient Response | Voltage Regulator IC | PMIC - PMIC - Voltage Regulators - Linear - REG103GA-A/2K5 | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | PMIC - Voltage Regulators - Linear | LDO Voltage Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear |
| Regulator Type | Low Dropout | Low Dropout | Standard | |||||
| Output Voltage Type | Adjustable / Variable | Adjustable / Variable | Adjustable / Variable; Adjustable | Adjustable / Variable | Adjustable / Variable | |||
| Package Type | Other; DDPAK/TO-263,SOIC,SOT-223 | Other; SOT-6 | Other; SOT-223-6 | Other; SOT-223-6 | Other; SOT-223-6 | |||
| Output Voltage | 1.3 to 5.5 volts | 5.5 volts | 1.29 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 |
