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TLV809ED29DBZR Breakout
VOLTAGE SUPERVISOR 2.9V 250NA SOT23-3
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Low-power voltage supervisor IC monitoring supply voltage between 0.7V and 6V with ultra-low 250nA typical quiescent current. Features programmable reset threshold voltage (2.9V fixed for this variant), active-low push-pull output, and selectable 40µs to 400ms reset delay. Ideal for battery-powered systems, industrial controllers, and portable equipment requiring reliable power-on reset with minimal standby current draw.
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 | TLV809ED29DBZR |
| Package | SOT-23-3 |
| Pin Count | 3 |
| Number of Voltages Monitored | 1 |
| Output | Push-Pull, Totem Pole |
| Reset | Active Low |
| Type | Simple Reset/Power-On Reset |
| Voltage - Threshold | 2.93V |
What's Included
BILL OF MATERIALS
- 1x TLV809ED29DBZR 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