//
TLV62090RGTR Breakout
IC REG BUCK ADJ 3A 16VQFN
View in 3D
Want something different?
Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
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 (3×3mm) · 16 pins
Why does this need a breakout?
This 3×3mm QFN with 0.5mm pitch requires a breakout board to hand-solder reliably—the fine pitch and sub-millimeter pad spacing make direct assembly impractical without professional equipment. The breakout converts the hidden pads to accessible 0.1" spaced pins, enabling breadboard prototyping of energy harvesting and battery management circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV62090RGTR |
| Package | QFN-16 (3×3mm) |
| 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