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TLV803ZDBZR Breakout
IC SUPERVISOR 1CH SOT23-3
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Design a Custom BoardAbout This Component
Single-channel supervisory IC in SOT23-3 package that monitors system voltage and provides reset signal generation. Ideal for microcontroller and processor power supply monitoring to ensure proper startup and shutdown sequencing. Commonly used in battery-powered devices, embedded systems, and industrial equipment requiring reliable reset control.
Package: SOT-23-3 · 3 pins
Why does this need a breakout?
SOT-23's tiny 0.95mm pin pitch and compact form factor make hand-soldering tedious and prone to bridging errors. A breakout board breaks out the three pins to standard 0.1" spacing for breadboard prototyping, eliminating the need for specialized soldering equipment and enabling fast circuit iteration with transistors, diodes, and small-signal components.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | TLV803ZDBZR |
| Package | SOT-23-3 |
| Pin Count | 3 |
| Number of Voltages Monitored | 1 |
| Output | Open Drain or Open Collector |
| Reset | Active Low |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 2.25V |
What's Included
BILL OF MATERIALS
- 1x TLV803ZDBZR 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