component
TPS3808G15QDBVRQ1
Public Made by Adomby adom
Texas Instruments Supervisor And Reset ICs, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TPS3808G15QDBVRQ1
Texas Instruments · Supervisor And Reset ICs · SOT-23-6
TPS3808G15QDBVRQ1 from Texas Instruments, in a SOT-23-6. 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 | RESET | output | Open-drain reset output, asserted low when SENSE voltage drops below threshold voltage VIT of 1.4 V or MR pin is driven low, remains asserted for user-adjustable delay time after recovery. |
| 2 | GND | power_in | Ground reference connection for power and signal return. |
| 3 | MR | input | Manual reset input, internally pulled to VDD by 90-kΩ resistor, driving low asserts RESET output. |
| 4 | CT | input | Capacitor timing input for reset delay programming; connect to VDD through 40-200 kΩ resistor for fixed delay or to ≥100 pF capacitor for user-adjustable delay from 1.25 ms to 10 s. |
| 5 | SENSE | input | Voltage sense input connected to monitored supply voltage rail; RESET asserted when voltage drops below threshold VIT of 1.4 V. |
| 6 | VDD | power_in | Power supply input with recommended operating range 1.8 V to 6.5 V; place 0.1 μF ceramic capacitor close to pin for bypass. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
TPS3808G15QDBVRQ1 - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
tps3808g15qdbvrq1-etched.step/tps3808g15qdbvrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps3808g15qdbvrq1.step/tps3808g15qdbvrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (27 pp, sha256
878d1dfe86ddc9da, retrieved 2026-10-03, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(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).
# TPS3808G15QDBVRQ1
**Texas Instruments** · Supervisor And Reset ICs · SOT-23-6
TPS3808G15QDBVRQ1 from Texas Instruments, in a SOT-23-6. 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 | RESET | output | Open-drain reset output, asserted low when SENSE voltage drops below threshold voltage VIT of 1.4 V or MR pin is driven low, remains asserted for user-adjustable delay time after recovery. |
| 2 | GND | power_in | Ground reference connection for power and signal return. |
| 3 | MR | input | Manual reset input, internally pulled to VDD by 90-kΩ resistor, driving low asserts RESET output. |
| 4 | CT | input | Capacitor timing input for reset delay programming; connect to VDD through 40-200 kΩ resistor for fixed delay or to ≥100 pF capacitor for user-adjustable delay from 1.25 ms to 10 s. |
| 5 | SENSE | input | Voltage sense input connected to monitored supply voltage rail; RESET asserted when voltage drops below threshold VIT of 1.4 V. |
| 6 | VDD | power_in | Power supply input with recommended operating range 1.8 V to 6.5 V; place 0.1 μF ceramic capacitor close to pin for bypass. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
## CAD (KiCad official)
- Symbol: `TPS3808G15QDBVRQ1`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `tps3808g15qdbvrq1-etched.step` / `tps3808g15qdbvrq1-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps3808g15qdbvrq1.step` / `tps3808g15qdbvrq1.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tps3808-q1) (27 pp, sha256 `878d1dfe86ddc9da`, retrieved 2026-10-03, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (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/tps3808g15qdbvrq1-datasheet.pdf)