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TPS7A4101DGNR Breakout
IC REG LINEAR POS ADJ 50MA 8-HVSSOP
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Adjustable positive linear voltage regulator with 50mA output current capability in a compact 8-pin HVSSOP package. Features low dropout voltage and thermal shutdown protection for space-constrained applications. Suitable for precision analog circuits, sensor power supplies, and low-power microcontroller rails requiring adjustable output voltage.
Package: TSSOP-8 (3×3mm) · 8 pins
Why does this need a breakout?
The 0.65 mm pin pitch makes hand soldering tedious and error-prone; a breakout board lets you solder standard headers instead, enabling quick prototyping on breadboards. Ideal for I2C GPIO expanders, level translators, and audio amplifiers where you need reliable connections without rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS7A4101DGNR |
| Package | TSSOP-8 (3×3mm) |
| Pin Count | 8 |
| Current - Output | 50mA |
| Current - Quiescent (Iq) | 65 µA |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Voltage Dropout (Max) | 1.3V @ 50mA |
| Voltage - Input (Max) | 50V |
| Voltage - Output (Max) | 48V |
What's Included
BILL OF MATERIALS
- 1x TPS7A4101DGNR 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