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TPS2041BDBVR Breakout
PWR SWITCH N-CHAN 1A 5.5V SOT23-5
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Single-channel N-channel power distribution switch in SOT23-5 package rated for 5V/5.5V operation with 1A current capacity. Integrates internal MOSFET with control logic for load switching and overcurrent protection. Commonly used in USB power delivery, battery management systems, and portable device power distribution applications.
Package: SOT-23-5 · 5 pins
Why does this need a breakout?
This 0.95 mm pitch SMD package is incompatible with breadboards and difficult to hand-solder. A breakout board brings the five pins to standard 0.1″ spacing, enabling rapid prototyping without reflow equipment. Essential for evaluating precision analog ICs like current-sense amplifiers in development circuits.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS2041BDBVR |
| Package | SOT-23-5 |
| Pin Count | 5 |
| Current - Output (Max) | 500mA |
| Input Type | Inverting |
| Interface | On/Off |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Rds On (Typ) | 95mOhm |
| Voltage - Load | 2.7V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
What's Included
BILL OF MATERIALS
- 1x TPS2041BDBVR 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