IC REG BUCK ADJ 1A SOT5X3


Bypass caps, pull-ups, strapping resistors, custom silkscreen & more
Design a Custom BoardAdjustable step-down (buck) switching regulator with 1A output current capability in a compact SOT-5X3 package. Features integrated high-side and low-side MOSFETs with input voltage range suitable for multiple supply rails. Commonly used in portable electronics, IoT devices, and battery-powered applications requiring regulated auxiliary rails.
The SOT-563's 1.27mm pin pitch and small footprint make hand-soldering difficult and breadboard prototyping impossible. A breakout board brings these pins to standard 0.1" spacing, enabling quick breadboard integration for dual transistors, level shifters, and compact buck converters without requiring SMD soldering skills or microscopy.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV62568DRLR |
| Package | SOT-563 |
| Pin Count | 6 |
| Current - Output | 1A |
| Frequency - Switching | 1.5MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 5.5V |
| Voltage - Input (Min) | 2.5V |
| Voltage - Output (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 0.6V |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL