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TLV8544PWR
Public Made by Adomby adom
Texas Instruments Operational Amplifier, TSSOP-14. Datasheet-verified pinout, 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
markdownTLV8544PWR
Texas Instruments · Operational Amplifier · TSSOP-14
TLV8544PWR from Texas Instruments, in a TSSOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | OUTA | output | Channel A output with 12 mV maximum swing from positive rail at 3.3 V supply and short-circuit current of 15 mA sourcing and 30 mA sinking. |
| 2 | -INA | input | Channel A inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 3 | +INA | input | Channel A non-inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 4 | V+ | power_in | Positive power supply voltage, rated 1.7 V to 3.6 V. |
| 5 | +INB | input | Channel B non-inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 6 | -INB | input | Channel B inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 7 | OUTB | output | Channel B output with 12 mV maximum swing from positive rail at 3.3 V supply and short-circuit current of 15 mA sourcing and 30 mA sinking. |
| 8 | OUTC | output | Channel C output with 12 mV maximum swing from positive rail at 3.3 V supply and short-circuit current of 15 mA sourcing and 30 mA sinking. |
| 9 | -INC | input | Channel C inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 10 | +INC | input | Channel C non-inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 11 | V- | power_in | Negative power supply voltage, ground reference point for single-supply operation from 1.7 V to 3.6 V. |
| 12 | +IND | input | Channel D non-inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 13 | -IND | input | Channel D inverting input with 100 fA maximum input bias current and rail-to-rail input common-mode voltage range. |
| 14 | OUTD | output | Channel D output with 12 mV maximum swing from positive rail at 3.3 V supply and short-circuit current of 15 mA sourcing and 30 mA sinking. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
CAD (KiCad official)
- Symbol:
TLV8544PWR - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
tlv8544pwr-etched.step/tlv8544pwr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlv8544pwr.step/tlv8544pwr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
4c0b03adfed6b478, retrieved 2026-09-23, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-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).