PWR SWITCH N-CH 1.8-5.5V 6WSON


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Design a Custom BoardN-channel power distribution switch with single input/output channel integration designed for load switching and hot-swap applications. Operates across 1.8V to 5.5V supply range with integrated FET and protection circuitry. Commonly used in portable devices, USB power delivery, and battery-powered systems requiring controlled power distribution with minimal power loss.
The 0.65mm pad pitch and hidden pads beneath this 2×2mm DFN make hand soldering risky and breadboarding impossible. A breakout board exposes all six pins to standard header spacing, enabling reliable prototyping of compact optical and sensor ICs without reflow equipment or rework risk.
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS22810DRVR |
| Package | DFN-6 (2×2mm) |
| Pin Count | 6 |
| Current - Output (Max) | 3A |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Rds On (Typ) | 79mOhm |
| Voltage - Load | 2.7V ~ 18V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
BILL OF MATERIALS
PCB SPECIFICATIONS
< 0.9" (straddles breadboard)
2.54mm standard
Lead-free, reflow assembled
FR4, lead-free HASL