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TPS79901DRVR Breakout
IC REG LINEAR POS ADJ 200MA 6-WSON
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Positive adjustable linear voltage regulator rated for 200mA output current in a compact 6-pin WSON package. Features low dropout voltage and adjustable output from 1.2V to 18V via external resistor divider. Suitable for portable battery-powered applications, low-power ASICs, and space-constrained designs requiring regulated supplies.
Package: DFN-6 (2×2mm) · 6 pins
Why does this need a breakout?
The 0.65mm pad pitch and hidden pads beneath this 2×2mm DFN make hand soldering risky and breadboarding impossible. A breakout board exposes all six pins to standard header spacing, enabling reliable prototyping of compact optical and sensor ICs without reflow equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS79901DRVR |
| Package | DFN-6 (2×2mm) |
| Pin Count | 6 |
| Current - Output | 200mA |
| Current - Quiescent (Iq) | 60 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Voltage Dropout (Max) | 0.18V @ 200mA |
| Voltage - Input (Max) | 6.5V |
| Voltage - Output (Max) | 6.5V |
What's Included
BILL OF MATERIALS
- 1x TPS79901DRVR 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