component
GT712LBDTR-20A
Public Made by Adomby adom
XBLW Current Sensors, SOP-8. 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
markdownGT712LBDTR-20A
XBLW · Current Sensors · SOP-8
GT712LBDTR-20A from XBLW, in a SOP-8. 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 | IP+ | passive | Positive current input terminal (first of two parallel input conductors carrying the measured bus current; rated for transient surge up to 100 A at 100 ms pulse). |
| 2 | IP+ | passive | Positive current input terminal (second of two parallel input conductors carrying the measured bus current; rated for transient surge up to 100 A at 100 ms pulse). |
| 3 | IP- | passive | Negative current input terminal (first of two parallel return conductors carrying the measured bus current; rated for transient surge up to 100 A at 100 ms pulse). |
| 4 | IP- | passive | Negative current input terminal (second of two parallel return conductors carrying the measured bus current; rated for transient surge up to 100 A at 100 ms pulse). |
| 5 | GND | power_in | Ground and programming pin; supply reference for all internal circuitry and the analog output signal. |
| 6 | TEST | unconnected | Factory testing / floating pin; described as Factory Testing/Floating - leave unconnected in normal application. |
| 7 | OUT | output | Signal output and programming pin; analog voltage proportional to measured current with 100 mV/A sensitivity (20 A variant), output saturation low 0.5 V (RL ≥ 4.7 kΩ), output saturation high VCC − 0.3 V (RL ≥ 4.7 kΩ), max source 80 mA / max sink 40 mA. |
| 8 | VCC | power_in | Power supply and programming pin; operating voltage 4.5 V to 5.5 V (typ 5 V), operating current 9-13 mA (no load, 25 °C), max supply voltage 6 V absolute. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XBLW |
| Package | SOP-8 |
| Category | Magnetic Sensors |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
GT712LBDTR-20A - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
gt712lbdtr-20a-etched.step/gt712lbdtr-20a-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gt712lbdtr-20a.step/gt712lbdtr-20a.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XBLW datasheet (15 pp, sha256
c862e9914fbb78be, retrieved 2026-09-17, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-sonnet-4-6(vision), consensusclaude-opus-4-7(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).