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TPS565201DDCR Breakout
IC REG BUCK ADJ 5A SOT23-6
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Design a Custom BoardAbout This Component
Synchronous buck converter with integrated MOSFETs delivering up to 5A output current. Adjustable output voltage from 0.92V to 5.5V via external resistor divider. Features wide 4.5V to 17V input range, 570kHz switching frequency, and integrated soft-start. Ideal for point-of-load regulation in portable electronics, industrial, and automotive applications.
Package: TSOT-23-6 · 6 pins
Why does this need a breakout?
SOT-23-6 packages house precision regulators, voltage references, and level shifters with 0.95mm pin pitch—too fine for hand soldering and incompatible with breadboards. A breakout board provides through-hole headers for prototype work, eliminating soldering difficulty while enabling quick circuit iteration. Essential for developing with compact analog and power management ICs.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS565201DDCR |
| Package | TSOT-23-6 |
| Pin Count | 6 |
| Current - Output | 5A |
| Frequency - Switching | 500kHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 17V |
| Voltage - Input (Min) | 4.5V |
| Voltage - Output (Max) | 7V |
| Voltage - Output (Min/Fixed) | 0.6V |
What's Included
BILL OF MATERIALS
- 1x TPS565201DDCR 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