component
XTR111AIDGQT
Public Made by Adomby adom
Texas Instruments ADCs/DACs - Special Purpose, HVSSOP-10-EP-0.5mm. 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
markdownXTR111AIDGQT
Texas Instruments · ADCs/DACs - Special Purpose · HVSSOP-10-EP-0.5mm
XTR111AIDGQT from Texas Instruments, in a HVSSOP-10-EP-0.5mm. 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 | VSP | power_in | Positive power supply; 44V maximum for harsh industrial environments with recommended operating range 8V to 40V |
| 2 | IS | output | Output source connection to external FET source terminal; internal clamp limited to 50mA maximum |
| 3 | VG | output | Gate drive output for external FET; protected against shorts to supply and GND, clamped to stay within 18V of positive supply |
| 4 | REGS | input | Voltage regulator sense input; referenced to internal 3V reference circuit with up to 2μA input bias current |
| 5 | REGF | output | Voltage regulator buffer output; sources up to 5mA current with maximum short-circuit current 15mA to 25mA over temperature |
| 6 | VIN | power_in | High-impedance operational amplifier input; protected by clamp diodes to supply rails and additional 18V clamp for internal circuitry protection |
| 7 | SET | input | Transconductance setting input; external resistance connected between SET and VIN reference sets V-to-I conversion ratio with 14V maximum voltage |
| 8 | EF | output | Active-low error flag output indicating output current error conditions; weak internal pullup resistor to 5V for external pullup use |
| 9 | OD | input | Output disable control input with 4μA internal pullup resistor; pulldown resistor or short to GND required to activate output |
| 10 | GND | power_in | Ground negative supply reference; connect exposed thermal pad to GND for heat dissipation |
| 11 | PAD | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | HVSSOP-10-EP-0.5mm |
| Category | Data Acquisition |
| Pins | 11 |
CAD (KiCad official)
- Symbol:
XTR111AIDGQT - Footprint:
Package_SO:MSOP-10-1EP_3x3mm_P0.5mm_EP1.68x1.88mm - 3D model: HVSSOP-10-EP-0.5mm (KiCad packages3D, STEP)
- 3D model files:
xtr111aidgqt-etched.step/xtr111aidgqt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xtr111aidgqt.step/xtr111aidgqt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (42 pp, sha256
acbeb1d4bc2e0c67, 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).