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TPS7A6633QDGNRQ1 Breakout
IC REG LINEAR 3.3V 150MA 8-HVSSOP
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Design a Custom BoardAbout This Component
Low-dropout linear voltage regulator providing fixed 3.3V output at 150mA maximum load current. Housed in compact 8-pin HVSSOP package for space-constrained applications. Suitable for powering digital logic, microcontrollers, and low-power analog circuits in automotive and industrial systems.
Package: TSSOP-8 (3×3mm) · 8 pins
Why does this need a breakout?
The 0.65 mm pin pitch makes hand soldering tedious and error-prone; a breakout board lets you solder standard headers instead, enabling quick prototyping on breadboards. Ideal for I2C GPIO expanders, level translators, and audio amplifiers where you need reliable connections without rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS7A6633QDGNRQ1 |
| Package | TSSOP-8 (3×3mm) |
| Pin Count | 8 |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 20 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage Dropout (Max) | 0.45V @ 150mA |
| Voltage - Input (Max) | 40V |
| Voltage - Output (Min/Fixed) | 3.3V |
What's Included
BILL OF MATERIALS
- 1x TPS7A6633QDGNRQ1 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