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HT336R-2.5

Public Made by Adom

by adom

HTCSEMI Voltage Reference, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)ht336r-2.5factory-2.0.0extractor-text
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HT336R-2.5

HTCSEMI · Voltage Reference · SOP-8

HT336R-2.5 from HTCSEMI, in a SOP-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 NC unconnected No connection.
2 NC unconnected No connection.
3 NC unconnected No connection.
4 - passive Negative (anode) terminal of the shunt reference diode; forward current is rated 10 mA maximum.
5 ADJ passive Adjust terminal for trimming the reference voltage and temperature coefficient, with a typical adjustment range of ±1 V using a potentiometer (Figure 14).
6 NC unconnected No connection.
7 NC unconnected No connection.
8 + passive Positive (cathode) terminal of the shunt reference diode; operating reverse current is 600 µA to 10 mA, with a 15 mA maximum rating.

Key specifications

Parameter Value
Manufacturer HTCSEMI
Package SOP-8
Category Power Management (PMIC)
Pins 8

CAD (KiCad official)

  • Symbol: HT336R-2.5
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SOP-8 (KiCad packages3D, STEP)
  • 3D model files: ht336r-2-5-etched.step / ht336r-2-5-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht336r-2-5.step / ht336r-2-5.glb are the bare package body.

Provenance

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

  • Datasheet: HTCSEMI datasheet (12 pp, sha256 5a244c91fa2e651d, retrieved 2026-10-19, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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).

Datasheet PDF