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AP7365-25WG-7
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Diodes Incorporated Linear Voltage Regulators (LDO), SOT-25. 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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Contents
README
markdownAP7365-25WG-7
Diodes Incorporated · Linear Voltage Regulators (LDO) · SOT-25
AP7365-25WG-7 from Diodes Incorporated, in a SOT-25. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model). Symbol and footprint from KiCad-official CAD; the 3D model is generated from the datasheet's package dimensions.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | IN | power_in | Voltage input pin, to be bypassed to ground with at least 1µF MLCC; the recommended input voltage range is 2V to 6V. |
| 2 | GND | power_in | Ground pin. |
| 3 | EN | input | Active-high enable input; the device turns on when EN is above 1.4V (VIH min) and off below 0.4V (VIL max). |
| 4 | NC | unconnected | No connection on the SOT25 fixed-output package. |
| 5 | OUT | power_out | Regulated voltage output pin, to be bypassed to ground with 1µF MLCC; output current is limited to 600mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Diodes Incorporated |
| Package | SOT-25 |
| Category | Power Management |
| 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 |
|---|---|---|---|---|---|---|---|
| Output Voltage Accuracy | VOUT | -2 | 2 | % | TA = -40°C to +85°C, IOUT = 10% of IOUT-Max | 3 | |
| Line Regulation | ΔVOUT/VIN/ΔV | 0.02 | 0.2 | %/V | VIN = (VOUT +1V) to VIN-Max, VEN = VIN, IOUT = 1mA | 3 | |
| Load Regulation | ΔVOUT/VOUT | -1 | 1 | % | VIN = (VOUT +1V) to VIN-Max, IOUT = 1mA to 600mA | 3 | |
| Dropout Voltage | VDROPOUT | 300 | 400 | mV | VOUT ≥ 2.5V, IOUT = 600mA | 3 | |
| Input Quiescent Current | IQ | 35 | 80 | μA | VEN = VIN, IOUT = 0mA | 3 | |
| Input Shutdown Current | ISHDN | 0.1 | 1 | μA | VEN = 0V, IOUT = 0mA | 3 | |
| Input Leakage Current | ILEAK | 0.1 | 1 | μA | VEN = 0V, OUT grounded | 3 | |
| Current limit | ILIMIT | 0.8 | 1.4 | A | VIN = VIN-Min to VIN-Max, VOUT/ROUT = 2.5A | 3 | |
| EN Input Logic Low Voltage | VIL | 0.4 | V | VIN = VIN-Min to VIN-Max | 3 | ||
| EN Input Logic High Voltage | VIH | 1.4 | V | VIN = VIN-Min to VIN-Max | 3 | ||
| EN Input Current | IEN | -1 | 1 | μA | VIN = 0V or VIN-Max | 3 | |
| Input Voltage | VIN | 2 | 6 | V | 3 | ||
| Output Current | IOUT | 0 | 600 | mA | 3 | ||
| Operating Ambient Temperature | TA | -40 | 85 | °C | 3 | ||
| Input Voltage | VIN | 6.5 | V | TA = +25°C | 3 | ||
| OUT, EN Voltage | 0.3 | V | VIN +0.3 V (printed as VIN +0.3) | 3 | |||
| ESD HBM | ESD HBM | 2000 | V | Human Body Model | 3 | ||
| ESD MM | ESD MM | 200 | V | Machine Model | 3 | ||
| Storage Temperature Range | TST | -65 | 150 | °C | 3 | ||
| Maximum Junction Temperature | TJ | 150 | °C | 3 | |||
| ADJ Leakage (Adjustable Version) | IADJ | 0.1 | 1 | μA | 3 | ||
| Start-Up Time | tST | 200 | μs | VEN = 0V to 2.0V in 1μs, IOUT = 600mA | 3 | ||
| PSRR | PSRR | 65 | dB | VIN = [VOUT +1V] VDC + 0.5VppAC, f = 1kHz, IOUT = 50mA | 3 | ||
| Short-Circuit Current | ISHORT | 240 | mA | VIN = VIN-Min to VIN-Max, VOUT < 0.2V (fixed version) | 3 | ||
| Thermal Shutdown Threshold | TSHDN | 145 | °C | 3 | |||
| Thermal Shutdown Hysteresis | THYS | 15 | °C | 3 | |||
| Thermal Resistance Junction-to-Ambient | θJA | 169 | °C/W | SOT25 (Note 7) | 4 | ||
| Thermal Resistance Junction-to-Case | θJC | 31 | °C/W | SOT25 (Note 7) | 4 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | copper | reduce noise. For PCB layout, a wide copper trace is required for both IN and GND pins. A lower ESR capacitor type allows the use of less | 8 |
CAD (land: KiCad; 3D: generated from the datasheet)
- Symbol:
AP7365-25WG-7 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-25, generated on the KiCad land (body 1.6 x 2.8 mm, terminals on the pads, 1.1 mm tall, datasheet A, nominal). KiCad's stock model for this land is taller than the datasheet allows, so the model is generated from the datasheet drawing; the dimensions come from the datasheet drawing where it was read and are defaults otherwise (see provenance.model_3d_generated), not the manufacturer's CAD (STEP)
- 3D model files:
ap7365-25wg-7-etched.step/ap7365-25wg-7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ap7365-25wg-7.step/ap7365-25wg-7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Diodes Incorporated datasheet (18 pp, sha256
7ec2b65a0dbeaec0, retrieved 2026-11-13, tier: manufacturer) - 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: land: KiCad official libraries (CC-BY-SA 4.0); 3D: generated from the datasheet's package dimensions (provenance.model_3d_generated).