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TPS22918DBVR
PWR SWITCH N-CHAN 1:1 SOT23-6 30V
Texas Instruments
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Design a Custom BoardAbout This Component
Single-channel N-channel power switch IC in SOT23-6 package rated for 30V operation. Features integrated gate driver with low on-resistance for efficient load switching and power management applications. Commonly used in battery protection circuits, USB power distribution, and general-purpose load switching where compact form factor and low power consumption are required.
Package: SOT-23-6 · 6 pins
Why does this need a breakout?
SOT-23-6 packages house precision regulators, voltage references, and level shifters with 0.95mm pin pitch—too fine for hand soldering and incompatible with breadboards. A breakout board provides through-hole headers for prototype work, eliminating soldering difficulty while enabling quick circuit iteration. Essential for developing with compact analog and power management ICs.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS22918DBVR |
| Package | SOT-23-6 |
| Pin Count | 6 |
| Current - Output (Max) | 2A |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Rds On (Typ) | 53mOhm |
| Voltage - Load | 1V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x TPS22918DBVR 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
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL