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TPS70933QDBVRQ1 Breakout
IC REG LINEAR 3.3V 150MA SOT23-5
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£4.97
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Design a Custom BoardAbout This Component
Linear voltage regulator with fixed 3.3V output and 150mA maximum current. Automotive-qualified device suitable for low-noise applications requiring stable regulation in compact form factor. Commonly used in automotive electronics, industrial instruments, and battery-powered systems needing regulated 3.3V supply.
Package: SOT-23-5 · 5 pins
Why does this need a breakout?
This 0.95 mm pitch SMD package is incompatible with breadboards and difficult to hand-solder. A breakout board brings the five pins to standard 0.1″ spacing, enabling rapid prototyping without reflow equipment. Essential for evaluating precision analog ICs like current-sense amplifiers in development circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS70933QDBVRQ1 |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output | 150mA |
| Current - Quiescent (Iq) | 2.05 µA |
| Current - Supply (Max) | 350 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage Dropout (Max) | 1.54V @ 150mA |
| Voltage - Input (Max) | 30V |
What's Included
BILL OF MATERIALS
- 1x TPS70933QDBVRQ1 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