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TPS2051BDBVR Breakout
PWR SWITCH NMOS 1:1 SOT23-5 1A
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Design a Custom BoardAbout This Component
N-channel power distribution switch in SOT-23-5 package rated for 1A load current. Features integrated protection including overcurrent and thermal shutdown. Ideal for load switching, power sequencing, and USB port protection applications requiring minimal board space and low gate drive requirements.
Package: SOT-23-5 · 5 pins
Why does this need a breakout?
SOT-23-5 packages are extremely difficult to hand-solder due to 0.95mm pin pitch and tiny leads, making breadboarding impossible. A breakout board breaks out all five pins to standard 0.1" spacing, enabling reliable prototyping without micro-soldering skills or specialized equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS2051BDBVR |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Interface | On/Off |
| Number of Outputs | 1 |
| Output Type | N-Channel |
| Ratio - Input:Output | 1:1 |
| Voltage - Supply (Vcc/Vdd) | Not Required |
What's Included
BILL OF MATERIALS
- 1x TPS2051BDBVR 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