component
INA200AQDGKRQ1
Public Made by Adomby adom
Texas Instruments Current Sense Amplifiers, VSSOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads on click. Unloads only if this page sits in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads on click. Unloads only if this page sits in the background.
PCB Footprint
Open full view ↗Loads on click. Unloads only if this page sits in the background.
Datasheet
Open in new tab ↗Loads on click. Unloads only if this page sits in the background.
README
markdownINA200AQDGKRQ1
Texas Instruments · Current Sense Amplifiers · VSSOP-8
INA200AQDGKRQ1 from Texas Instruments, in a VSSOP-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 | Vs | power_in | Analog power supply input rated 2.7V to 18V. |
| 2 | OUT | output | Analog output voltage proportional to differential input VSENSE amplified by gain of 20V/V (INA200-Q1), output range limited by supply voltage VS. |
| 3 | CMPIN | input | Comparator positive input for over-current threshold setting, accepts input voltage range 0V to (VS - 1.5V). |
| 4 | GND | power_in | Analog ground reference. |
| 5 | RESET | input | Active-low comparator reset input with internal 2MΩ pull-down; open or low places comparator in transparent mode; RESET threshold 1.1V. |
| 6 | CMPOUT | output | Open-drain comparator output pullable to external voltage range 2.7V to 18V; low-level output voltage 220mV to 300mV at IOL = 2.35mA. |
| 7 | VIN- | power_in | Negative differential input connected to low-side of shunt resistor; differential voltage range ±18V, common-mode range -16V to +80V. |
| 8 | VIN+ | power_in | Positive differential input connected to high-side of shunt resistor; differential voltage range ±18V, common-mode range -16V to +80V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | VSSOP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
INA200AQDGKRQ1 - Footprint:
Package_SO:VSSOP-8_2.3x2mm_P0.5mm - 3D model: VSSOP-8 (KiCad packages3D, STEP)
- 3D model files:
ina200aqdgkrq1-etched.step/ina200aqdgkrq1-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ina200aqdgkrq1.step/ina200aqdgkrq1.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (33 pp, sha256
94e00671ff57a093, retrieved 2026-10-01, 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).