component
MC78L05ACDR2G-HXY
Public Made by Adomby adom
HXY MOSFET Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOP-8. 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
markdownMC78L05ACDR2G-HXY
HXY MOSFET · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOP-8
MC78L05ACDR2G-HXY from HXY MOSFET, 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 | OUT | power_out | Regulated 5 V output of the three-terminal regulator, rated for a maximum output current of 100 mA. |
| 2 | GND | power_in | Ground reference pin for the regulator. |
| 3 | GND | power_in | Ground reference pin for the regulator. |
| 4 | NC | unconnected | No internal connection; leave unconnected. |
| 5 | NC | unconnected | No internal connection; leave unconnected. |
| 6 | GND | power_in | Ground reference pin for the regulator. |
| 7 | GND | power_in | Ground reference pin for the regulator. |
| 8 | IN | power_in | Unregulated input supply; the input voltage VI is rated at a maximum of 30 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | SOP-8 |
| Category | Power Management (PMIC) |
| Pins | 8 |
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 | VO | 4.8 | 5 | 5.2 | V | Tj=25℃ | 2 |
| Output voltage | VO | 4.75 | 5.25 | V | 7V≤Vi≤20V, IO=1mA-40mA | 2 | |
| Load regulation | Regload | 11 | 60 | mV | Tj=25℃, IO=1mA-100mA | 2 | |
| Load regulation | Regload | 5 | 30 | mV | Tj=25℃, IO=1mA-40mA | 2 | |
| Line regulation | Regline | 55 | 150 | mV | 7V≤Vi≤20V, Tj=25℃ | 2 | |
| Line regulation | Regline | 45 | 100 | mV | 8V≤Vi≤20V, Tj=25℃ | 2 | |
| Input bias current | IIB | 3.8 | 6 | mA | Tj=25℃ | 2 | |
| Input bias current | IIB | 5.5 | mA | Tj=125℃ | 2 | ||
| Input bias current change | ΔIIB | 1.5 | mA | 8V≤Vi≤20V | 2 | ||
| Input bias current change | ΔIIB | 0.1 | mA | 1mA≤IO≤40mA | 2 | ||
| Ripple rejection | RR | 41 | 49 | dB | IO=40mA,8V≤Vi≤18V,f=120Hz,Tj=25℃ | 2 | |
| Input voltage | VI | 30 | V | 1 | |||
| Maximum output current | ICM | 100 | mA | 1 | |||
| Power dissipation | PD | 500 | mW | 1 | |||
| Operating junction temperature | TOPR | 0 | 125 | ℃ | 1 | ||
| Storage temperature range | Tj,Tstg | -40 | 150 | ℃ | 1 |
CAD (KiCad official)
- Symbol:
MC78L05ACDR2G-HXY - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
mc78l05acdr2g-hxy-etched.step/mc78l05acdr2g-hxy-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mc78l05acdr2g-hxy.step/mc78l05acdr2g-hxy.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (5 pp, sha256
c32903bf26363800, retrieved 2026-10-20, tier: lcsc) - 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).