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HX7136

Public Unreviewed

by Ray

HX hengjiaxing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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HX7136

HX hengjiaxing · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23

HX7136 from HX hengjiaxing, in a SOT-23. 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 GND power_in Chip ground reference.
2 VIN power_in Input supply pin. Accepts up to 18V (absolute max 20V); typical basic circuit uses a 10µF input capacitor to GND.
3 VOUT power_out Regulated output pin. Fixed 3.6V ±3% (HX7136), up to 100mA typical (60mA min); requires a 10µF output capacitor to GND for stability.

Key specifications

Parameter Value
Manufacturer HX hengjiaxing
Package SOT-23
Category PMIC
Pins 3

CAD (KiCad official)

  • Symbol: HX7136
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: HX hengjiaxing datasheet (9 pp, sha256 dea1359de240a881, retrieved 2026-08-17, 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: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF