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TPV809S-3TR
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3PEAK New Arrivals, SOT-23-3. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TPV809S-3TR
3PEAK · New Arrivals · SOT-23-3
TPV809S-3TR from 3PEAK, in a SOT-23-3. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Ground reference pin for the supervisory circuit. |
| 2 | RESET | output | TPV809 push-pull active-low logic output that stays low while VCC is below the reset threshold and for 200 ms (typical) after VCC rises above the threshold. |
| 3 | VCC | power_in | Power supply voltage being monitored, with an operating voltage range of 1 V to 5.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | 3PEAK |
| Package | SOT-23-3 |
| Category | Others |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VCC Operating Voltage Range | VCC | 1 | 5.5 | V | 6 | ||
| Supply Current | ICC | 2.2 | 10 | μA | VCC = 1.8 V | 6 | |
| Supply Current | ICC | 6 | 25 | μA | VCC = 5 V | 6 | |
| Reset Threshold Voltage (TPV8xxS variant) | VTH | 2.85 | 2.93 | 3 | V | 6 | |
| Reset Threshold Temperature Coefficient | 60 | ppm/°C | 6 | ||||
| Glitch Immunity | tGI | 11 | μs | 3.5% overdrive | 6 | ||
| VCC To Reset Delay | tRD | 20 | μs | VTH − VCC = 100 mV | 6 | ||
| Reset Timeout Period | tRP | 140 | 200 | 280 | ms | 6 | |
| Reset Output Voltage Vol (Push-Pull and open drain) | VOL | 0.3 | V | VCC ≥ 1 V, ISINK = 50 μA | 6 | ||
| Input Voltage | VCC | -0.3 | 6 | V | 5 | ||
| Output Current (Source or Sink for Push-pull, Sink for Open Drain of RESET/RESET) | 20 | mA | 5 | ||||
| Operating Temperature | TOP | -40 | 125 | °C | 5 | ||
| Maximum Junction Temperature | TJ | 150 | °C | 5 | |||
| Storage Temperature Range | TSTG | -65 | 150 | °C | 5 | ||
| Lead Temperature (Soldering) | TL | 260 | °C | Soldering 10 sec | 5 | ||
| Thermal Resistance Junction-to-Ambient (SOT23-3) | θJA | 242 | °C/W | 5 | |||
| Thermal Resistance Junction-to-Case (SOT23-3) | θJC | 213 | °C/W | 5 |
CAD (KiCad official)
- Symbol:
TPV809S-3TR - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
tpv809s-3tr-etched.step/tpv809s-3tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tpv809s-3tr.step/tpv809s-3tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: 3PEAK datasheet (16 pp, sha256
dd3b5eda4afc13d9, retrieved 2026-10-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# TPV809S-3TR
**3PEAK** · New Arrivals · SOT-23-3
TPV809S-3TR from 3PEAK, in a SOT-23-3. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Ground reference pin for the supervisory circuit. |
| 2 | RESET | output | TPV809 push-pull active-low logic output that stays low while VCC is below the reset threshold and for 200 ms (typical) after VCC rises above the threshold. |
| 3 | VCC | power_in | Power supply voltage being monitored, with an operating voltage range of 1 V to 5.5 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | 3PEAK |
| Package | SOT-23-3 |
| Category | Others |
| Pins | 3 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| VCC Operating Voltage Range | VCC | 1 | | 5.5 | V | | 6 |
| Supply Current | ICC | | 2.2 | 10 | μA | VCC = 1.8 V | 6 |
| Supply Current | ICC | | 6 | 25 | μA | VCC = 5 V | 6 |
| Reset Threshold Voltage (TPV8xxS variant) | VTH | 2.85 | 2.93 | 3 | V | | 6 |
| Reset Threshold Temperature Coefficient | | | 60 | | ppm/°C | | 6 |
| Glitch Immunity | tGI | | 11 | | μs | 3.5% overdrive | 6 |
| VCC To Reset Delay | tRD | | 20 | | μs | VTH − VCC = 100 mV | 6 |
| Reset Timeout Period | tRP | 140 | 200 | 280 | ms | | 6 |
| Reset Output Voltage Vol (Push-Pull and open drain) | VOL | | 0.3 | | V | VCC ≥ 1 V, ISINK = 50 μA | 6 |
| Input Voltage | VCC | -0.3 | | 6 | V | | 5 |
| Output Current (Source or Sink for Push-pull, Sink for Open Drain of RESET/RESET) | | | | 20 | mA | | 5 |
| Operating Temperature | TOP | -40 | | 125 | °C | | 5 |
| Maximum Junction Temperature | TJ | | | 150 | °C | | 5 |
| Storage Temperature Range | TSTG | -65 | | 150 | °C | | 5 |
| Lead Temperature (Soldering) | TL | | | 260 | °C | Soldering 10 sec | 5 |
| Thermal Resistance Junction-to-Ambient (SOT23-3) | θJA | | 242 | | °C/W | | 5 |
| Thermal Resistance Junction-to-Case (SOT23-3) | θJC | | 213 | | °C/W | | 5 |
## CAD (KiCad official)
- Symbol: `TPV809S-3TR`
- Footprint: `Package_TO_SOT_SMD:SOT-23-3`
- 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files: `tpv809s-3tr-etched.step` / `tpv809s-3tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tpv809s-3tr.step` / `tpv809s-3tr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [3PEAK datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589785212357017600) (16 pp, sha256 `dd3b5eda4afc13d9`, retrieved 2026-10-17, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/tpv809s-3tr-datasheet.pdf)