component
GP9301B-F1K-N-SW
Public Made by Adomby adom
Guestgood ADCs/DACs - Special Purpose, SOP-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
markdownGP9301B-F1K-N-SW
Guestgood · ADCs/DACs - Special Purpose · SOP-8
GP9301B-F1K-N-SW from Guestgood, 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 | NC | unconnected | No connect; leave floating per datasheet. |
| 2 | NC | unconnected | No connect; leave floating per datasheet. |
| 3 | VIN | power_in | Analog signal input accepting 0-10 V analog voltage, PWM signals (high level >2.7 V), or 100 kΩ resistor; internal 100 µA pull-up current source present on this pin; input leakage ≤3 µA. |
| 4 | VCC | power_in | Supply voltage input, 10 V to 40 V (max 40 V absolute); typical supply current 5 mA at VCC = 15 V. |
| 5 | GND | power_in | Ground reference for all internal circuitry. |
| 6 | PWM | output | PWM output with duty cycle 0%-100% linearly proportional to VIN/10 V; high level 5 V (VOH min 4.2 V at IOL = 10 mA, VCC = 15 V); frequency 1 Hz-1 MHz (default 1 kHz for this MPN); rise/fall time 20-40 ns at CLOAD = 5 pF. |
| 7 | PWMB | output | Complementary PWM output, logically inverted relative to PWM (pin 6); same voltage swing, 5 V high level. |
| 8 | V5V | power_out | Internal LDO 5 V output; requires an external bypass capacitor of 10 nF-22 µF; VCC must fall below 1.5 V before re-powering; max drive current 10 mA (loading may slightly affect converter accuracy). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Guestgood |
| Package | SOP-8 |
| Category | Data Acquisition |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
GP9301B-F1K-N-SW - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
gp9301b-f1k-n-sw-etched.step/gp9301b-f1k-n-sw-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gp9301b-f1k-n-sw.step/gp9301b-f1k-n-sw.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Guestgood datasheet (15 pp, sha256
519110d8173baa1f, retrieved 2026-09-22, 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 0.2, primaryclaude-sonnet-4-6(text+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).