IC REG BUCK ADJ 1A 16VQFN


Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardStep-down (buck) converter with adjustable output voltage up to 1A load current. Integrated switching regulator accepts input voltages to 16V and provides programmable output via external resistor divider. Ideal for battery-powered systems, IoT devices, and embedded applications requiring efficient power management in compact 3x3mm QFN package.
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.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV62150RGTR |
| Package | VQFN-16-1EP (3×3mm, EP) |
| Pin Count | 16 |
| Current - Output | 1A |
| Frequency - Switching | 2.5MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 17V |
| Voltage - Input (Min) | 4V |
| Voltage - Output (Max) | 5V |
| Voltage - Output (Min/Fixed) | 0.9V |
BILL OF MATERIALS
PCB SPECIFICATIONS