For Reference Only
| Part Number | REG103UA-3.3 |
| LIXINC Part # | REG103UA-3.3 |
| Manufacturer | Texas Instruments |
| Category | Integrated Circuits › PMIC - Voltage Regulators - Linear |
| Description | IC REG LINEAR 3.3V 500MA 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | REG103UA-3.3 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 25 - Jan 29 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | REG103UA-3.3 |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | PMIC - Voltage Regulators - Linear |
| Manufacturer: | Texas Instruments |
| Series: | - |
| Package: | Tube |
| Part Status: | Active |
| Output Configuration: | Positive |
| Output Type: | Fixed |
| Number of Regulators: | 1 |
| Voltage - Input (Max): | 15V |
| Voltage - Output (Min/Fixed): | 3.3V |
| Voltage - Output (Max): | - |
| Voltage Dropout (Max): | 0.28V @ 500mA |
| Current - Output: | 500mA |
| Current - Quiescent (Iq): | 0.7 mA |
| Current - Supply (Max): | 1.3 mA |
| PSRR: | 65dB (120Hz) |
| Control Features: | Enable |
| Protection Features: | Over Current, Over Temperature |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package: | 8-SOIC |
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| In Stock | 11595 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $6.64000 | $6.64 |
| 10 | $5.96117 | $59.6117 |
| 75 | $5.63521 | $422.64075 |
| 150 | $4.88387 | $732.5805 |
| 525 | $4.15757 | $2182.72425 |
| 1050 | $3.50639 | $3681.7095 |
| 2550 | $3.33107 | $8494.2285 |
Lixinc will offer the most competitive prices for you, please refer to the quotations.
Please feel free to contact us for details.