component
INA185A1IDRLT
Public Made by Adomby adom
Texas Instruments Current Sense Amplifiers, SOT-563. 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
markdownINA185A1IDRLT
Texas Instruments · Current Sense Amplifiers · SOT-563
INA185A1IDRLT from Texas Instruments, in a SOT-563. 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 | Analog output voltage from the current-sense amplifier. |
| 2 | GND | power_in | Analog ground reference. |
| 3 | IN+ | input | Current-sense amplifier positive input; for high-side topologies connect to the bus-voltage side of the sense resistor, for low-side topologies connect to the load side. |
| 4 | IN- | input | Current-sense amplifier negative input; for high-side topologies connect to the load side of the sense resistor, for low-side topologies connect to the ground side. |
| 5 | REF | input | Reference voltage input for output voltage offset adjustment. |
| 6 | VS | power_in | Power supply input, rated 2.7 V to 5.5 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-563 |
| Category | Amplifiers/Comparators |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
INA185A1IDRLT - Footprint:
Package_TO_SOT_SMD:SOT-563 - 3D model: SOT-563 (KiCad packages3D, STEP)
- 3D model files:
ina185a1idrlt-etched.step/ina185a1idrlt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina185a1idrlt.step/ina185a1idrlt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (37 pp, sha256
0b28c48a0eafba7d, retrieved 2026-10-03, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- 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).