component
TS3021ILT
Public Made by Adomby adom
STMicroelectronics Comparators, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownTS3021ILT
STMicroelectronics · Comparators · SOT-23-5
TS3021ILT from STMicroelectronics, in a SOT-23-5. 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 | OUT | output | Push-pull comparator output, short-circuit current typically 51 mA source and 40 mA sink at VCC = 5 V. |
| 2 | VCC- | power_in | Negative supply (ground) pin; all voltages except differential are referenced to it, supply VCC = (VCC+) - (VCC-) is 1.8 to 5 V operating and 5.5 V absolute maximum. |
| 3 | IN+ | input | Non-inverting rail-to-rail input, common mode range (VCC-) - 0.2 V to (VCC+) + 0.2 V up to 85 °C and differential input voltage limited to ±5 V. |
| 4 | IN- | input | Inverting rail-to-rail input, common mode range (VCC-) - 0.2 V to (VCC+) + 0.2 V up to 85 °C and differential input voltage limited to ±5 V. |
| 5 | VCC+ | power_in | Positive supply pin, operating range 1.8 to 5 V (2 to 5 V from -40 °C) and 5.5 V absolute maximum above VCC-. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-5 |
| Category | Amplifiers/Comparators |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
TS3021ILT - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
ts3021ilt-etched.step/ts3021ilt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ts3021ilt.step/ts3021ilt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (20 pp, sha256
cee1ac194cd971f3, retrieved 2026-10-01, 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).