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TPS74801DRCR Breakout
IC REG LIN ADJ 1.5A 0.8-3.6V VSON-10
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£4.63
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Design a Custom BoardAbout This Component
Precision 1.5A low-dropout linear regulator with adjustable output from 0.8V to 3.6V, designed for low-voltage applications requiring ultra-low input voltages down to 0.8V. Features programmable soft-start, power-good output for supply monitoring, and 1% accuracy across line, load, and temperature. Stable with capacitive loads ≥2.2µF and suitable for server, FPGA, and ASIC power management.
Package: VSON-10-1EP (3×3mm, EP) · 10 pins
Why does this need a breakout?
This 3×3mm VSON package with 0.5mm pitch and hidden pads demands a breakout board for hand assembly—the fine pitch makes soldering impractical without professional equipment, and the no-lead package requires exposed traces or vias for connectivity. Ideal for power management ICs like boost converters, charge controllers, and eFuse switches where breadboarding is impossible. A breakout brings these compact, capable regulators and protection devices into reach for prototype development.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS74801DRCR |
| Package | VSON-10-1EP (3×3mm, EP) |
| Pin Count | 10 |
| Current - Output | 1.5A |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.8V |
What's Included
BILL OF MATERIALS
- 1x TPS74801DRCR 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