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TLV76133DCYR Breakout
IC REG LINEAR 3.3V 1A SOT-223-4
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Fixed-output linear voltage regulator with 3.3V output and 1A capacity in SOT-223-4 package. Features 2.5V to 18V input range, ±1% output accuracy, 60μA quiescent current, and high PSRR (60dB @ 1kHz). Includes internal soft-start, foldback current limiting, and thermal protection for use in appliances, motor drives, and industrial control systems.
Package: SOT-223-3 · 3 pins
Why does this need a breakout?
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.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV76133DCYR |
| Package | SOT-223-3 |
| Pin Count | 3 |
| Current - Output | 1A |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 18V |
| Voltage - Output (Min/Fixed) | 3.3V |
What's Included
BILL OF MATERIALS
- 1x TLV76133DCYR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS