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TPS54335ADRCR Breakout
IC REG BUCK ADJ 3A 10-VSON
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£5.15
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Design a Custom BoardAbout This Component
Adjustable synchronous buck converter IC rated for 3A output current in a compact 10-pin VSON package. Operates from 4.5V to 17V input with integrated high and low-side MOSFETs for efficient power conversion. Commonly used in battery charging, industrial power supplies, and embedded systems requiring regulated lower voltage rails.
Package: VSON-10-1EP (3×3mm, EP) · 10 pins
Why does this need a breakout?
This 3×3mm VSON package with 0.5mm pitch and hidden pads demands a breakout board for hand assembly—the fine pitch makes soldering impractical without professional equipment, and the no-lead package requires exposed traces or vias for connectivity. Ideal for power management ICs like boost converters, charge controllers, and eFuse switches where breadboarding is impossible. A breakout brings these compact, capable regulators and protection devices into reach for prototype development.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS54335ADRCR |
| Package | VSON-10-1EP (3×3mm, EP) |
| Pin Count | 10 |
| Current - Output | 3A |
| Frequency - Switching | 50kHz ~ 1.5MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 28V |
| Voltage - Input (Min) | 4.5V |
What's Included
BILL OF MATERIALS
- 1x TPS54335ADRCR 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