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TPS62842DGRR Breakout
IC REG BUCK ADJ 750MA 8HVSSOP
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Design a Custom BoardAbout This Component
Ultra-low quiescent current step-down converter with 60-nA operating IQ and 750-mA output capability. Accepts 1.8V to 6.5V input and provides 16 selectable output voltages via resistor-programmable VSET pin. Ideal for battery-powered IoT, wearable, and medical sensor applications requiring extended runtime.
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 | TPS62842DGRR |
| Package | TSSOP-8 (3×3mm) |
| Pin Count | 8 |
| Current - Output | 750mA |
| Frequency - Switching | 1.8MHz |
| Number of Outputs | 1 |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Topology | Buck |
| Voltage - Input (Max) | 6.5V |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 2.4V |
What's Included
BILL OF MATERIALS
- 1x TPS62842DGRR 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