component
INA169QPWRQ1
Public Made by Adomby adom
Texas Instruments Current Sense Amplifiers, TSSOP-8. 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
markdownINA169QPWRQ1
Texas Instruments · Current Sense Amplifiers · TSSOP-8
INA169QPWRQ1 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 | VIN- | power_in | Negative input voltage for differential shunt measurement; absolute maximum common-mode voltage -0.3 V to 75 V and differential voltage (VIN+) - (VIN-) -40 V to 2 V. |
| 2 | VIN+ | power_in | Positive input voltage for differential shunt measurement; absolute maximum common-mode voltage -0.3 V to 75 V and differential voltage (VIN+) - (VIN-) -40 V to 2 V. |
| 3 | NC | unconnected | Not connected internally. |
| 4 | GND | power_in | Ground. |
| 5 | NC | unconnected | Not connected internally. |
| 6 | OUT | output | Output current; absolute maximum output voltage range -0.3 V to 40 V. |
| 7 | NC | unconnected | Not connected internally. |
| 8 | V+ | power_in | Power supply voltage; recommended operating supply voltage range 2.7 V to 60 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | TSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
INA169QPWRQ1 - Footprint:
Package_SO:TSSOP-8_3x3mm_P0.65mm - 3D model: TSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ina169qpwrq1-etched.step/ina169qpwrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina169qpwrq1.step/ina169qpwrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (27 pp, sha256
4f6ec54f41b6f854, 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).