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MAX6125EUR+T
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Analog Devices Inc Maxim Integrated Voltage Reference, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MAX6125EUR+T
Analog Devices Inc Maxim Integrated · Voltage Reference · SOT-23
MAX6125EUR+T from Analog Devices Inc Maxim Integrated, 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 | IN | power_in | Input voltage pin, specified for VIN from 2.7V to 12.6V with an absolute maximum of -0.3V to +13.5V, and a 0.1µF ceramic bypass capacitor placed as close to the pin as possible is recommended for best line-transient performance. |
| 2 | OUT | power_out | Reference output, with load regulation specified for 0mA to 1mA source or sink and stable for capacitive loads from 0nF to 10nF, and short-circuit duration to IN or GND is continuous. |
| 3 | GND | power_in | Ground reference pin, and all device voltage ratings are specified with respect to GND. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc Maxim Integrated |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VIN | 2.7 | 12.6 | V | TA = TMIN to TMAX | 2 | |
| Output Voltage | VOUT | 2.475 | 2.5 | 2.525 | V | TA = +25°C | 2 |
| Output Voltage | VOUT | 2.45 | 2.55 | V | TA = TMIN to TMAX | 2 | |
| Output Voltage Temperature Coefficient | TCVOUT | 15 | 50 | ppm/°C | TA = TMIN to TMAX | 2 | |
| Line Regulation | ΔVOUT/ΔVIN | 1 | 50 | µV/V | VIN = 2.7V to 12.6V, TA = TMIN to TMAX | 2 | |
| Load Regulation (sourcing) | ΔVOUT/ΔIOUT | 0.4 | 1 | mV/mA | ISOURCE = 0mA to 1mA | 2 | |
| Load Regulation (sinking) | ΔVOUT/ΔIOUT | 1.15 | 10 | mV/mA | ISINK = 0mA to 1mA | 2 | |
| Quiescent Supply Current | IQ | 75 | 100 | µA | TA = +25°C | 2 | |
| Quiescent Supply Current | IQ | 130 | µA | TA = TMIN to TMAX | 2 | ||
| Change in Supply Current vs. Change in Input Voltage | ΔIQ/ΔVIN | 1.7 | 6 | µA/V | VIN = 2.7V to 12.6V | 2 | |
| Initial accuracy | -1 | 1 | % | 1 | |||
| IN Voltage (with respect to GND) | IN | -0.3 | 13.5 | V | Voltages with respect to GND | 2 | |
| OUT, ADJ Voltage (with respect to GND) | OUT, ADJ | -0.3 | V | Voltages with respect to GND; maximum printed as (VIN + 0.3V) | 2 | ||
| Operating Temperature Range | TA | -40 | 85 | °C | 2 | ||
| Storage Temperature Range | TSTG | -65 | 160 | °C | 2 | ||
| Lead Temperature (soldering) | 300 | °C | soldering, 10s | 2 |
CAD (KiCad official)
- Symbol:
MAX6125EUR+T - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
max6125eur-t-etched.step/max6125eur-t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);max6125eur-t.step/max6125eur-t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices Inc Maxim Integrated datasheet (12 pp, sha256
956007e8313ae555, retrieved 2026-10-18, 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).
# MAX6125EUR+T
**Analog Devices Inc Maxim Integrated** · Voltage Reference · SOT-23
MAX6125EUR+T from Analog Devices Inc Maxim Integrated, 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 | IN | power_in | Input voltage pin, specified for VIN from 2.7V to 12.6V with an absolute maximum of -0.3V to +13.5V, and a 0.1µF ceramic bypass capacitor placed as close to the pin as possible is recommended for best line-transient performance. |
| 2 | OUT | power_out | Reference output, with load regulation specified for 0mA to 1mA source or sink and stable for capacitive loads from 0nF to 10nF, and short-circuit duration to IN or GND is continuous. |
| 3 | GND | power_in | Ground reference pin, and all device voltage ratings are specified with respect to GND. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices Inc Maxim Integrated |
| Package | SOT-23 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VIN | 2.7 | | 12.6 | V | TA = TMIN to TMAX | 2 |
| Output Voltage | VOUT | 2.475 | 2.5 | 2.525 | V | TA = +25°C | 2 |
| Output Voltage | VOUT | 2.45 | | 2.55 | V | TA = TMIN to TMAX | 2 |
| Output Voltage Temperature Coefficient | TCVOUT | | 15 | 50 | ppm/°C | TA = TMIN to TMAX | 2 |
| Line Regulation | ΔVOUT/ΔVIN | | 1 | 50 | µV/V | VIN = 2.7V to 12.6V, TA = TMIN to TMAX | 2 |
| Load Regulation (sourcing) | ΔVOUT/ΔIOUT | | 0.4 | 1 | mV/mA | ISOURCE = 0mA to 1mA | 2 |
| Load Regulation (sinking) | ΔVOUT/ΔIOUT | | 1.15 | 10 | mV/mA | ISINK = 0mA to 1mA | 2 |
| Quiescent Supply Current | IQ | | 75 | 100 | µA | TA = +25°C | 2 |
| Quiescent Supply Current | IQ | | | 130 | µA | TA = TMIN to TMAX | 2 |
| Change in Supply Current vs. Change in Input Voltage | ΔIQ/ΔVIN | | 1.7 | 6 | µA/V | VIN = 2.7V to 12.6V | 2 |
| Initial accuracy | | -1 | | 1 | % | | 1 |
| IN Voltage (with respect to GND) | IN | -0.3 | | 13.5 | V | Voltages with respect to GND | 2 |
| OUT, ADJ Voltage (with respect to GND) | OUT, ADJ | -0.3 | | | V | Voltages with respect to GND; maximum printed as (VIN + 0.3V) | 2 |
| Operating Temperature Range | TA | -40 | | 85 | °C | | 2 |
| Storage Temperature Range | TSTG | -65 | | 160 | °C | | 2 |
| Lead Temperature (soldering) | | | | 300 | °C | soldering, 10s | 2 |
## CAD (KiCad official)
- Symbol: `MAX6125EUR+T`
- Footprint: `Package_TO_SOT_SMD:SOT-23`
- 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files: `max6125eur-t-etched.step` / `max6125eur-t-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `max6125eur-t.step` / `max6125eur-t.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Analog Devices Inc Maxim Integrated datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588884215924056064) (12 pp, sha256 `956007e8313ae555`, retrieved 2026-10-18, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-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).
[Datasheet PDF](docs/max6125eur-t-datasheet.pdf)