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TPS3808G33DBVR
IC SUPERVISOR 3.3V 1-CHANNEL SOT23-6
Texas Instruments
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Design a Custom BoardAbout This Component
Single-channel supervisory IC with 3.3V threshold monitoring and active-low reset output. Monitors power supply voltage and asserts reset signal when supply falls below threshold or during power-up sequencing. Typical applications include microcontroller power supervision, system reset generation, and brownout detection in battery-powered and low-power embedded systems.
Package: SOT-23-6 · 6 pins
Why does this need a breakout?
SOT-23-6 packages house precision regulators, voltage references, and level shifters with 0.95mm pin pitch—too fine for hand soldering and incompatible with breadboards. A breakout board provides through-hole headers for prototype work, eliminating soldering difficulty while enabling quick circuit iteration. Essential for developing with compact analog and power management ICs.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TPS3808G33DBVR |
| Package | SOT-23-6 |
| Pin Count | 6 |
| Number of Voltages Monitored | 1 |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 3.07V |
What's Included
BILL OF MATERIALS
- 1x TPS3808G33DBVR 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