component
GR6219B392MR
Public Made by Adomby adom
GR Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. 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
markdownGR6219B392MR
GR · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
GR6219B392MR from GR, in a SOT-23-5. 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 terminal; the datasheet gives an operating input voltage of 1.8 V to 7 V and an absolute maximum input voltage of 9 V. |
| 2 | VSS | power_in | Ground terminal of the regulator. |
| 3 | CE | input | Enable pin; the output is on when CE is at 1.6 V or higher (up to VIN) and off when CE is at 0.5 V or lower, with CE input current of 0.5 µA maximum. |
| 4 | NC | unconnected | No-connection pin (marked 空 in the datasheet); no function is assigned to it. |
| 5 | VOUT | power_out | Regulated output terminal; the absolute maximum output voltage range is Vss-0.3 V to Vin+0.3 V and the maximum output current is 500 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | GR |
| Package | SOT-23-5 |
| 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 |
|---|---|---|---|---|---|---|---|
| 最大允许功耗 (Maximum allowable power dissipation), SOT23-5 | PD | 200 | mW | SOT23-5 package | 2 | ||
| 输出电流 (Output current) | Iout | 500 | mA | 2 | |||
| 输入电压 (Input voltage) | Vin | 9 | V | 2 | |||
| 工作温度 (Operating temperature) | TOPR | -20 | 60 | ℃ | 2 | ||
| 存储温度 (Storage temperature) | Tstg | -40 | 125 | ℃ | 2 | ||
| 焊接温度 (Soldering temperature) | Tsolder | 260 | ℃ | 10 s | 2 |
CAD (KiCad official)
- Symbol:
GR6219B392MR - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
gr6219b392mr-etched.step/gr6219b392mr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);gr6219b392mr.step/gr6219b392mr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: GR datasheet (6 pp, sha256
8487c7cb2df59d49, 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).