Texas Instruments REG103GA-5 Microcontrollers
5V LDO 500mA 15V In, 2% Acc, SOT-223
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
REG103GA-5
Base Model
Detailed Description
5V LDO 500mA 15V In, 2% Acc, SOT-223
Package
SOT-223-6
Lifecycle Status
Active
Datasheet
REG103GA-5 Datasheet
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Technical Specifications
Texas Instruments REG103GA-5 Microcontrollers technical specifications.
General
Package / Case
SOT-223-6
Operating Temperature
-40°C ~ 85°C
PSRR
65dB (120Hz)
Output Type
Fixed
Quiescent Current
0.7 mA
Current Supply Max
1.3 mA
Control Features
Enable
Output Current
500mA
Output Configuration
Positive
Output Voltage
5V
Alternate Parts Comparison (REG103GA-5 vs REG103GA-5G4 vs REG103GA-3.3 vs REG103GA-A/2K5)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SOT-223-6 | SOT-223-6 | SOT-223-6 | SOT-223-6 |
| Operating Temperature | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 85°C |
| Control Features | Enable | Enable | Enable | Enable |
| Current Supply Max | 1.3 mA | 1.3 mA | 1.3 mA | 1.3 mA |
| Max Input Voltage | 15V | 15V | 15V | 15V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 500mA | 500mA | 500mA |
| Output Type | Fixed | Fixed | Fixed | Adjustable |
| Output Voltage | 5V | 5V | 3.3V | 1.295V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 65dB (120Hz) | 65dB (120Hz) | 65dB (120Hz) | 65dB (120Hz) |
| Quiescent Current | 0.7 mA | 0.7 mA | 0.7 mA | 0.7 mA |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
REG103GA-3.3/2K5Texas Instruments500-mA, 15-V, low-dropout voltage regulator with power good & enable 6-SOT-223 -40 to 85