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TS5A3159DCKR
IC SWITCH SPDT 1.1OHM SC70-6
Texas Instruments
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Design a Custom BoardAbout This Component
Single-pole double-throw analog switch IC in SC-70-6 surface-mount package. Features low on-resistance of 1.1Ω and rail-to-rail analog switching capability, supporting logic-level control signals. Ideal for audio routing, multiplexing, and signal path selection in portable and space-constrained applications.
Package: SOT-363 · 6 pins
Why does this need a breakout?
The SOT-563's 1.27mm pin pitch and small footprint make hand-soldering difficult and breadboard prototyping impossible. A breakout board brings these pins to standard 0.1" spacing, enabling quick breadboard integration for dual transistors, level shifters, and compact buck converters without requiring SMD soldering skills or microscopy.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TS5A3159DCKR |
| Package | SOT-363 |
| Pin Count | 6 |
| Multiplexer/Demultiplexer Circuit | 2:1 |
| Number of Circuits | 1 |
| On-State Resistance (Max) | 1.1Ohm |
| Switch Circuit | SPDT |
| Switch Time (Ton, Toff) (Max) | 35ns, 20ns |
| Voltage - Supply, Single (V+) | 1.65V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x TS5A3159DCKR 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