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TCA9617ADGKR Breakout
IC XLTR VL BIDIR 8-VSSOP
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£4.01
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Design a Custom BoardAbout This Component
Bidirectional voltage-level translator for translating low-voltage logic signals between different voltage domains. Supports I2C and SMBus protocols with automatic direction sensing and open-drain outputs. Typical applications include interfacing 3.3V microcontrollers with 5V peripherals or vice versa.
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 | Texas Instruments |
| Part Number | TCA9617ADGKR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Channels per Circuit | 2 |
| Channel Type | Bidirectional |
| 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 TCA9617ADGKR 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