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TPS563202DRLR Breakout
IC REG BUCK ADJ 3A SOT563
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Design a Custom BoardAbout This Component
Step-down switching regulator with adjustable output voltage from 0.5V to 5.5V and 3A maximum output current. Integrated MOSFETs and control circuitry minimize external component count. Suitable for battery-powered systems, point-of-load regulation, and low-power DC-DC conversion applications requiring compact form factors.
Package: SOT-563 · 6 pins
Why does this need a breakout?
The SOT-563's 1.27mm pin pitch and small footprint make hand-soldering difficult and breadboard prototyping impossible. A breakout board brings these pins to standard 0.1" spacing, enabling quick breadboard integration for dual transistors, level shifters, and compact buck converters without requiring SMD soldering skills or microscopy.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS563202DRLR |
| Package | SOT-563 |
| Pin Count | 6 |
| Current - Output | 3A |
| Frequency - Switching | 580kHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 17V |
| Voltage - Input (Min) | 4.3V |
| Voltage - Output (Max) | 7V |
| Voltage - Output (Min/Fixed) | 0.806V |
What's Included
BILL OF MATERIALS
- 1x TPS563202DRLR 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