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TLV62090RGTR Breakout
IC REG BUCK ADJ 3A 16VQFN
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Design a Custom BoardAbout This Component
Adjustable synchronous buck converter IC rated for 3A output current in a compact 16-pin QFN package. Supports input voltages up to 16V with integrated high and low-side MOSFETs, enabling efficient DC-DC conversion for portable and embedded applications. Adjustable output voltage via external resistor divider simplifies design flexibility.
Package: QFN-16-1EP (3×3mm, EP) · 16 pins
Why does this need a breakout?
This 3×3mm QFN-16 with 0.5mm pitch requires a breakout board to prototype effectively. The fine pitch makes hand soldering nearly impossible, and the hidden pads underneath prevent breadboard use entirely. A breakout board converts the package to through-hole or larger pads, enabling rapid iteration with wideband amplifiers, motor drivers, and power management ICs that typically use this footprint.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV62090RGTR |
| Package | QFN-16-1EP (3×3mm, EP) |
| Pin Count | 16 |
| Current - Output | 3A |
| Frequency - Switching | 1.4MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.5V |
What's Included
BILL OF MATERIALS
- 1x TLV62090RGTR 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