component
TLC393IPWR
Public Made by Adomby adom
Texas Instruments Comparators, TSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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TLC393IPWR
Texas Instruments · Comparators · TSSOP-8
TLC393IPWR from Texas Instruments, in a TSSOP-8. 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 | 1OUT | output | Comparator 1 open-drain MOS output, which can interface to loads and supplies up to 16 V (output voltage range -0.3 V to 16 V, 20 mA max). |
| 2 | 1IN− | input | Comparator 1 inverting input, with input voltage range -0.3 V to VDD. |
| 3 | 1IN+ | input | Comparator 1 noninverting input, with input voltage range -0.3 V to VDD. |
| 4 | GND | power_in | Ground; the network reference for all voltages, with total current out of GND limited to 40 mA. |
| 5 | 2IN+ | input | Comparator 2 noninverting input, with input voltage range -0.3 V to VDD. |
| 6 | 2IN− | input | Comparator 2 inverting input, with input voltage range -0.3 V to VDD. |
| 7 | 2OUT | output | Comparator 2 open-drain MOS output, which can interface to loads and supplies up to 16 V (output voltage range -0.3 V to 16 V, 20 mA max). |
| 8 | VDD | power_in | Positive supply, 3 V to 16 V operation for TLC393I (absolute maximum -0.3 V to 18 V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
TLC393IPWR - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
tlc393ipwr-etched.step/tlc393ipwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc393ipwr.step/tlc393ipwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (35 pp, sha256
a18e3a2957a305b3, 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).
# TLC393IPWR
**Texas Instruments** · Comparators · TSSOP-8
TLC393IPWR from Texas Instruments, in a TSSOP-8. 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 | 1OUT | output | Comparator 1 open-drain MOS output, which can interface to loads and supplies up to 16 V (output voltage range -0.3 V to 16 V, 20 mA max). |
| 2 | 1IN− | input | Comparator 1 inverting input, with input voltage range -0.3 V to VDD. |
| 3 | 1IN+ | input | Comparator 1 noninverting input, with input voltage range -0.3 V to VDD. |
| 4 | GND | power_in | Ground; the network reference for all voltages, with total current out of GND limited to 40 mA. |
| 5 | 2IN+ | input | Comparator 2 noninverting input, with input voltage range -0.3 V to VDD. |
| 6 | 2IN− | input | Comparator 2 inverting input, with input voltage range -0.3 V to VDD. |
| 7 | 2OUT | output | Comparator 2 open-drain MOS output, which can interface to loads and supplies up to 16 V (output voltage range -0.3 V to 16 V, 20 mA max). |
| 8 | VDD | power_in | Positive supply, 3 V to 16 V operation for TLC393I (absolute maximum -0.3 V to 18 V). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
## CAD (KiCad official)
- Symbol: `TLC393IPWR`
- Footprint: `Package_SO:TSSOP-8_3x3mm_P0.65mm`
- 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files: `tlc393ipwr-etched.step` / `tlc393ipwr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlc393ipwr.step` / `tlc393ipwr.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/tlc393) (35 pp, sha256 `a18e3a2957a305b3`, 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/tlc393ipwr-datasheet.pdf)