component
HX3216P182MR
Public Made by Adomby adom
HX hengjiaxing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 8d ago |
| viewers | 8d ago |
| hx3216p182mr-etched.glb | 8d ago |
| hx3216p182mr-etched.step | 8d ago |
| hx3216p182mr-hero.glb | 8d ago |
| hx3216p182mr-hero.overlay.json | 8d ago |
| hx3216p182mr.glb | 8d ago |
| hx3216p182mr.kicad_mod | 8d ago |
| hx3216p182mr.kicad_sym | 8d ago |
| hx3216p182mr.lbr | 8d ago |
| hx3216p182mr.step | 8d ago |
| package.json | 8d ago |
| page.json | 8d ago |
| README.md | 8d ago |
HX3216P182MR
HX hengjiaxing · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23
HX3216P182MR from HX hengjiaxing, in a SOT-23. 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 | GND | power_in | Chip ground pin, the reference for the LDO regulator. |
| 2 | VOUT | power_out | Regulated output pin; for the HX3216P18 (P182MR) variant the nominal output is 1.8 V with ±2.5% tolerance (1.755 V to 1.845 V at VIN = 5 V, IOUT = 1 mA) and output current is 100 mA typical. |
| 3 | VIN | power_in | Input pin for the regulator, rated up to 10 V for this part (absolute maximum input voltage 12 V); the datasheet labels it 启动输入端 (start-up input). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HX hengjiaxing |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Output voltage | VOUT | 1.755 | 1.8 | 1.845 | V | VIN＝5V，IOUT＝1mA | 2 |
| Output voltage tolerance | -2.5 | 2.5 | % | 1 | |||
| Output current | IOUT | 60 | 100 | mA | VIN＝5V | 2 | |
| Load regulation | ΔVOUT | 60 | 150 | mV | VIN＝5V，1mA≤IOUT ≤50mA | 2 | |
| Quiescent current | ISS | 2 | 3 | µA | VIN＝5V，空载 | 2 | |
| Input voltage | VIN | 10 | V | 2 | |||
| Maximum input voltage | VIN | 12 | V | 2 | |||
| Power dissipation | PD | 200 | mW | 2 | |||
| Operating temperature | Tw | -25 | 70 | ℃ | 2 | ||
| Storage temperature | Tc | -50 | 125 | ℃ | 2 | ||
| Soldering temperature | Th | 260 | ℃ | 10s | 2 |
CAD (KiCad official)
- Symbol:
HX3216P182MR - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
hx3216p182mr-etched.step/hx3216p182mr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);hx3216p182mr.step/hx3216p182mr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HX hengjiaxing datasheet (5 pp, sha256
e0625b1e5efbf021, retrieved 2026-10-19, 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-5-5(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).