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TPS22919DCKT Breakout
LOAD SWITCH 1.5A 90MΩ 5.5V SC70-6
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Design a Custom BoardAbout This Component
Single-channel N-channel load switch with controlled slew rate for 1.6V to 5.5V applications. Features 1.5A continuous current capability, 89mΩ typical on-resistance, and integrated short-circuit and thermal protection. Smart pull-down input and adjustable discharge timing minimize inrush current, ideal for portable electronics, set-top boxes, and consumer devices.
Package: SOT-363 · 6 pins
Why does this need a breakout?
SOT-363 packages are tiny surface-mount devices with 0.65mm pin pitch, making hand-soldering risky and breadboard use impossible. A breakout board breaks out the 6 pins to standard 0.1" spacing, enabling reliable prototyping of MOSFETs, transistors, and level shifters without microscopy or specialized equipment.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS22919DCKT |
| Package | SOT-363 |
| Pin Count | 6 |
| Current - Output (Max) | 1.5A |
| Input Type | Non-Inverting |
| Interface | On/Off |
| Number of Outputs | 1 |
| Output Configuration | High Side |
| Output Type | N-Channel |
| Rds On (Typ) | 89mOhm |
| Voltage - Load | 1.6V ~ 5.5V |
| Voltage - Supply (Vcc/Vdd) | Not Required |
What's Included
BILL OF MATERIALS
- 1x TPS22919DCKT 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