component
TLC2274ACPWR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSSOP-14. 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
markdownTLC2274ACPWR
Texas Instruments · Operational Amplifier · TSSOP-14
TLC2274ACPWR from Texas Instruments, in a TSSOP-14. 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 | Channel 1 output; voltage swings VDD- to VDD+ with ±50 mA output current maximum. |
| 2 | 1IN− | input | Channel 1 inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 3 | 1IN+ | input | Channel 1 non-inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 4 | VDD+ | power_in | Positive supply voltage; operating range 4.4 to 16 V single supply or ±2.2 to ±8 V dual supply with 6 mA maximum quiescent current. |
| 5 | 2IN+ | input | Channel 2 non-inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 6 | 2IN− | input | Channel 2 inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 7 | 2OUT | output | Channel 2 output; voltage swings VDD- to VDD+ with ±50 mA output current maximum. |
| 8 | 3OUT | output | Channel 3 output; voltage swings VDD- to VDD+ with ±50 mA output current maximum. |
| 9 | 3IN− | input | Channel 3 inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 10 | 3IN+ | input | Channel 3 non-inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 11 | VDD- | power_in | Negative supply voltage or ground; operating range ±2.2 to ±8 V dual supply or ground for single supply with 6 mA maximum current return. |
| 12 | 4IN+ | input | Channel 4 non-inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 13 | 4IN− | input | Channel 4 inverting input; accepts voltage range VDD- to VDD+ with 60 pA maximum input bias current. |
| 14 | 4OUT | output | Channel 4 output; voltage swings VDD- to VDD+ with ±50 mA output current maximum. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
TLC2274ACPWR - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
tlc2274acpwr-etched.step/tlc2274acpwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlc2274acpwr.step/tlc2274acpwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (62 pp, sha256
562735cf7e12d906, retrieved 2026-09-26, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).