IC REG LINEAR 3.3V 1A SOT-223
Texas Instruments

Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardLow-dropout linear voltage regulator providing fixed 3.3V output at up to 1A load current. Operates from input voltages up to 16V with low quiescent current and integrated current limiting. Suitable for powering microcontrollers, sensors, and analog circuits in battery-powered and industrial applications.
SOT-223 three-pin regulators and transistors are difficult to hand-solder due to tight 1.5mm pitch and heat-sinking requirements. A breakout board brings standard 0.1" header spacing, eliminating soldering challenges and enabling immediate breadboard prototyping without rework or micro-soldering tools.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV1117LV33DCYR |
| Package | SOT-223-3 |
| Pin Count | 3 |
| Current - Output | 1A |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL