component
LP2985-50DBVR-HXY
Public Made by Adomby adom
HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5L. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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| lp2985-50dbvr-hxy-etched.step | 7d ago |
| lp2985-50dbvr-hxy-hero.glb | 7d ago |
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| README.md | 7d ago |
LP2985-50DBVR-HXY
HXY MOSFET · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5L
LP2985-50DBVR-HXY from HXY MOSFET, in a SOT-23-5L. 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 | VIN | power_in | Input supply pin; the datasheet gives an absolute maximum input voltage of 16 V and an electrical-table input range of 1.8 V to 15 V. |
| 2 | VSS | power_in | Ground pin; the output voltage is specified between VOUT and this pin, and the absolute maximum VOUT range is VSS-0.3 V to VIN+0.3 V. |
| 3 | CE | input | Enable pin; a high level of 0.3VIN to VIN turns the output on, a low level of 0 to 0.5 V turns it off, and the input current is at most 1 µA. |
| 4 | NC | unconnected | No-connect pin, left floating (悬空) and not used for electrical connection. |
| 5 | VOUT | power_out | Regulated output pin, rated for up to 150 mA maximum output current per the feature list, with an absolute maximum output current of 200 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | SOT-23-5L |
| Category | Power Management (PMIC) |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input voltage | VIN | 1.8 | 15 | V | 3 | ||
| Maximum output current | IOUT (max) | 150 | mA | VIN=4.3V | 3 | ||
| CE input voltage low | VCEL | 0 | 0.5 | V | 3 | ||
| Quiescent current, shutdown | ISS2 | 1 | μA | VIN=5V, VCE=VSS | 3 | ||
| CE input current | ICE | 1 | μA | VCE=0V to VIN | 3 | ||
| Input voltage | VIN | 16 | V | 2 | |||
| Output current | IOUT | 200 | mA | 2 | |||
| Power dissipation | PD | 250 | mW | SOT23-5 | 2 | ||
| Operating temperature range | TOPR | -40 | 125 | ℃ | 2 | ||
| Storage temperature range | TSTG | -40 | 150 | ℃ | 2 | ||
| Soldering temperature | 260 | ℃ | 4sec | 2 |
CAD (KiCad official)
- Symbol:
LP2985-50DBVR-HXY - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5L (KiCad packages3D, STEP)
- 3D model files:
lp2985-50dbvr-hxy-etched.step/lp2985-50dbvr-hxy-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lp2985-50dbvr-hxy.step/lp2985-50dbvr-hxy.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (7 pp, sha256
680e253d1e50d9c9, retrieved 2026-10-18, 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).