component
AIC2510-50GM5TR
Public Made by Adomby adom
AIC(Analog Integrations) DC-DC Converters, TO-263-5. 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
markdownAIC2510-50GM5TR
AIC(Analog Integrations) · DC-DC Converters · TO-263-5
AIC2510-50GM5TR from AIC(Analog Integrations), in a TO-263-5. 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 | IN | power_in | Supply voltage input for the switching regulator (4.5V to 30V operating); needs a suitable input bypass capacitor to minimize voltage transients and supply switching currents. |
| 2 | OUT | output | Internal switch output whose voltage switches between (VIN-VSAT) and approximately -0.5V with a duty cycle of approximately VOUT/VIN. |
| 3 | GND | power_in | Ground, requires a short, low noise connection to ensure good load regulation. |
| 4 | FB | input | Feedback input, connected directly to the output for the fixed-output version (this 5.0V version) or to a resistor divider for the adjustable version; absolute maximum -0.3V to 30V. |
| 5 | ON/OFF | input | Shutdown control: drive high (above 2.0V) to disable the regulator, dropping input current to approximately 80µA; drive low (below 0.6V) or connect to GND for normal operation. |
| 6 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AIC(Analog Integrations) |
| Package | TO-263-5 |
| Category | Power Management ICs |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Fixed Output Voltage (5.0V version) | VOUT | 4.8 | 5.2 | V | AIC2510-50 (VIN > 7.0V), TA=25°C, VIN=12V | 3 | |
| Input Voltage | VIN | 4.5 | 30 | V | TA=25°C | 3 | |
| Saturation Voltage | VSAT | 1.2 | 1.4 | V | 3 | ||
| Output Voltage Regulation | 4 | % | 3 | ||||
| Quiescent Current | IQ | 5 | 10 | mA | Internal switch off | 3 | |
| Shutdown Quiescent Current | 80 | 200 | µA | ON/OFF= 5V (OFF) | 3 | ||
| FB bias current | 10 | 50 | nA | VFB=1.3 | 3 | ||
| Output leakage current | 2 | 30 | mA | Vout=-0.9 | 3 | ||
| Logic Input High (Regulator OFF) | 2 | V | 3 | ||||
| Logic Input Low (Regulator ON) | 0.6 | V | 3 | ||||
| Oscillator Frequency | 130 | 150 | 180 | KHz | 3 | ||
| Output Current Limit | 3.6 | 5.5 | A | 3 | |||
| Maximum Duty Cycle | 100 | % | 3 | ||||
| Minimum Duty Cycle | 0 | % | 3 | ||||
| Efficiency | 80 | % | Vo=5V, Io=3A | 3 | |||
| Supply Voltage | 30 | V | 2 | ||||
| FB, ON/OFF Pin Input Voltage | -0.3 | 30 | V | 2 | |||
| Operating Temperature Range | -40 | 85 | °C | 2 | |||
| Storage Temperature Range | -65 | 150 | °C | 2 | |||
| Junction Temperature | 125 | °C | 2 | ||||
| Lead Temperature | 260 | °C | Soldering 10sec. | 2 | |||
| Thermal Resistance Junction to Case | 3 | °C/W | TO-263-5 | 2 | |||
| Thermal Resistance Junction to Ambient | 60 | °C/W | TO-263-5, no ambient airflow, no heatsink | 2 |
CAD (KiCad official)
- Symbol:
AIC2510-50GM5TR - Footprint:
Package_TO_SOT_SMD:TO-263-5_TabPin6 - 3D model: TO-263-5 (KiCad packages3D, STEP)
- 3D model files:
aic2510-50gm5tr-etched.step/aic2510-50gm5tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);aic2510-50gm5tr.step/aic2510-50gm5tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AIC(Analog Integrations) datasheet (11 pp, sha256
22863ca23e420e42, retrieved 2026-10-23, tier: lcsc) - 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).