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TPS386596L33DGKR
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Texas Instruments Supervisor And Reset ICs, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TPS386596L33DGKR
Texas Instruments · Supervisor And Reset ICs · VSSOP-8-0.65mm
TPS386596L33DGKR from Texas Instruments, in a VSSOP-8-0.65mm. 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 | SENSE4 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 4 monitoring. |
| 2 | SENSE3 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 3 monitoring. |
| 3 | SENSE2 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 2 monitoring. |
| 4 | SENSE1 | input | Fixed 2.9 V voltage threshold input for 3.3 V Supply 1 monitoring. |
| 5 | GND | power_in | Ground reference. |
| 6 | RESET | tri_state | Open-drain active-low output asserted when any SENSE input falls below threshold or MR held low; deasserts to high-impedance after 50-ms delay. |
| 7 | MR | input | Active-low manual reset input with internal 100-kΩ pullup to VDD; asserts RESET when below 0.3 × VDD logic threshold. |
| 8 | VDD | power_in | Supply voltage input accepting 1.8-6.5 V with 7 µA typical quiescent current; 0.1-µF ceramic capacitor bypass recommended. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.65mm |
| Category | Power Management (PMIC) |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TPS386596L33DGKR - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
- 3D model files:
tps386596l33dgkr-etched.step/tps386596l33dgkr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tps386596l33dgkr.step/tps386596l33dgkr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (23 pp, sha256
fa2a0ca6a20cd36e, retrieved 2026-10-06, 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).
# TPS386596L33DGKR
**Texas Instruments** · Supervisor And Reset ICs · VSSOP-8-0.65mm
TPS386596L33DGKR from Texas Instruments, in a VSSOP-8-0.65mm. 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 | SENSE4 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 4 monitoring. |
| 2 | SENSE3 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 3 monitoring. |
| 3 | SENSE2 | input | Adjustable voltage threshold input (nominal 0.4 V) for Supply 2 monitoring. |
| 4 | SENSE1 | input | Fixed 2.9 V voltage threshold input for 3.3 V Supply 1 monitoring. |
| 5 | GND | power_in | Ground reference. |
| 6 | RESET | tri_state | Open-drain active-low output asserted when any SENSE input falls below threshold or MR held low; deasserts to high-impedance after 50-ms delay. |
| 7 | MR | input | Active-low manual reset input with internal 100-kΩ pullup to VDD; asserts RESET when below 0.3 × VDD logic threshold. |
| 8 | VDD | power_in | Supply voltage input accepting 1.8-6.5 V with 7 µA typical quiescent current; 0.1-µF ceramic capacitor bypass recommended. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8-0.65mm |
| Category | Power Management (PMIC) |
| Pins | 8 |
## CAD (KiCad official)
- Symbol: `TPS386596L33DGKR`
- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`
- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)
- 3D model files: `tps386596l33dgkr-etched.step` / `tps386596l33dgkr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tps386596l33dgkr.step` / `tps386596l33dgkr.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/tps386596) (23 pp, sha256 `fa2a0ca6a20cd36e`, retrieved 2026-10-06, 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/tps386596l33dgkr-datasheet.pdf)