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AP7384-50SA-7
Public Made by Adomby adom
Diodes Incorporated Linear Voltage Regulators (LDO), SOT-23. 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
markdownAP7384-50SA-7
Diodes Incorporated · Linear Voltage Regulators (LDO) · SOT-23
AP7384-50SA-7 from Diodes Incorporated, 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 | VIN | power_in | Input voltage, operating range 3.3V to 40V (absolute maximum 45V). |
| 2 | VOUT | power_out | Regulated output voltage (5.0V fixed for the -50 version) with up to 50mA output current. |
| 3 | GND | power_in | Ground. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-23 |
| Category | Power Management ICs |
| 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 Variation from Specified VOUT | VOUT | 98 | 102 | % | VOUT x 98% to VOUT x 102% | 3 | |
| Input Voltage | VIN | 3.3 | 40 | V | 3 | ||
| Current Limit | ILIMIT | 50 | mA | VOUT = 98% x VOUT, VIN = VOUT + 2V | 3 | ||
| Supply Input Voltage | VIN | 3.3 | 40 | V | 2 | ||
| Operating Junction Temperature | TJ | -40 | 125 | °C | 2 | ||
| Supply Input Voltage | VIN | 45 | V | 2 | |||
| Output Current | IOUT | 50 | mA | 2 | |||
| Lead Temperature | TLEAD | 260 | °C | Soldering, 10sec | 2 | ||
| Operating Junction Temperature | TJ | 150 | °C | 2 | |||
| Storage Temperature Range | TSTG | -65 | 150 | °C | 2 | ||
| ESD CDM | CDM | 2000 | V | 2 | |||
| ESD HBM | HBM | 4000 | V | 2 | |||
| Output Voltage Temperature Coefficient | ΔVOUT/(VOUTxΔT) | -100 | 100 | ppm/°C | IOUT = 100µA, -40°C ≤ TJ ≤ +125°C | 3 | |
| Thermal Resistance SOT23 | θJA | 166 | °C/W | SOT23 | 2 | ||
| Line Regulation | ΔVOUT/ΔVIN | 0.05 | %/V | VOUT+2V ≤ VIN ≤ 40V, IOUT = 10mA | 3 | ||
| Load Regulation | ΔVOUT/VOUT | 0.5 | % | 1mA ≤ IOUT ≤ 50mA | 3 | ||
| Dropout Voltage | VDROP | 500 | mV | IOUT = 50mA @ VOUT = 3.3V | 3 | ||
| Ground Current | IGND | 2.5 | µA | IOUT = 0A | 3 | ||
| Ground Current | IGND | 25 | µA | IOUT = 50mA | 3 | ||
| Thermal Shutdown Temperature | TOTSD | 160 | °C | 3 | |||
| Thermal Shutdown Hysteresis | THYOTSD | 20 | °C | 3 | |||
| Power Supply Rejection Ratio | PSRR | 60 | dB | IOUT = 1mA, VOUT = 3.3V | 3 |
CAD (KiCad official)
- Symbol:
AP7384-50SA-7 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
ap7384-50sa-7-etched.step/ap7384-50sa-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ap7384-50sa-7.step/ap7384-50sa-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (12 pp, sha256
663cae54d39a6909, retrieved 2026-10-22, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).