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TPT29617A-VS1R Breakout
IC I2C LEVEL SHIFT BIDIR DUAL 8-MSOP
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Dual-channel bidirectional I2C bus level shifter and repeater supporting voltage translation between 0.8V–5.5V (VREF1) and 2.2V–5.5V (VREF2). Handles Standard, Fast, and Fast-mode Plus I2C speeds with up to 30mA output current and 600mA latch-up immunity. Includes enable control, high-impedance isolation, and 7kV ESD protection for multi-voltage system interfaces.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | 3PEAK |
| Part Number | TPT29617A-VS1R |
| Package | MSOP-8 |
| Pin Count | 8 |
| Channels per Circuit | 2 |
| Channel Type | Bidirectional |
| Data Rate | 1MHz |
| Number of Circuits | 1 |
| Output Type | Open Drain |
| Voltage - VCCA | 0.8 V ~ 5.5 V |
| Voltage - VCCB | 2.2 V ~ 5.5 V |
What's Included
BILL OF MATERIALS
- 1x TPT29617A-VS1R 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