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TPS79333DBVR Breakout
IC REG LINEAR 3.3V 200MA SOT23-5
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Design a Custom BoardAbout This Component
Low-dropout linear regulator delivering 200 mA at 3.3V output with high PSRR (70 dB at 10 kHz) and ultralow noise performance. Features 112 mV dropout voltage, fast 50 μs startup, and stable operation with 2.2 μF ceramic capacitors. Ideal for RF, audio, and wireless applications requiring clean power delivery in compact packages.
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 | TPS79333DBVR |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output | 200mA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Fixed |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
What's Included
BILL OF MATERIALS
- 1x TPS79333DBVR 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
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL