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MCP1501T-10E
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Microchip Tech Voltage References, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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MCP1501T-10E
Microchip Tech · Voltage References · SOT-23-6
MCP1501T-10E from Microchip Tech, in a SOT-23-6. 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 | output | Buffered voltage reference output (1.024V for the -10 option), which is tristated when in shutdown; FEEDBACK is connected internally on the SOT-23 package. |
| 2 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 3 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 4 | SHDN | input | Active-low digital shutdown input that gives no output when low, and should only be used after the device has fully powered up. |
| 5 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 6 | VDD | power_in | Power supply input (1.65V-5.5V DC per block diagram) that also serves as the reference input voltage; a 0.1uF capacitor close to the pin is recommended. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOT-23-6 |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 1.65 | 5.5 | V | MCP1501-10 | 5 | |
| Output Voltage | VOUT | 1.023 | 1.024 | 1.025 | V | Temperature at +25C | 6 |
| Temperature Coefficient | TC | 10 | 50 | ppm/C | MCP1501-XX | 6 | |
| Line Regulation | ΔVOUT/ΔVIN | 5 | 50 | ppm/V | MCP1501-XX | 6 | |
| Load Regulation (sink) | ΔVOUT/ΔIOUT | 10 | 40 | ppm/mA | -5 mA < ILOAD | 6 | |
| Load Regulation (source) | ΔVOUT/ΔIOUT | 15 | 70 | ppm/mA | ILOAD< +5 mA | 6 | |
| Dropout Voltage | VDO | 200 | mV | -5 mA < ILOAD < +5 mA | 6 | ||
| Supply Current | IDD | 140 | 550 | µA | No Load | 6 | |
| Supply Current at 25C | IDD | 350 | µA | No Load, TA = +25°C | 6 | ||
| Power on Reset Release Voltage | VPOR | 1.45 | V | 5 | |||
| Power on Reset Rearm Voltage | 0.8 | V | 5 | ||||
| Power Supply Rejection Ratio | PSRR | 94 | dB | All device options, VIN = 5.5V, 60 Hz at 100 mVP-P | 6 | ||
| Shutdown Low Threshold | VIL | 1.35 | V | VIN = 5.5V | 6 | ||
| Shutdown High Threshold | VIH | 3.8 | V | VIN = 5.5V | 6 | ||
| Output Voltage Hysteresis | ΔVOUT_HYST | 300 | µV | 6 | |||
| Output Noise 0.1-10 Hz | eN | 18 | µVPP | 0.1 Hz to 10 Hz, TA = +25C | 6 | ||
| Output Noise 0.1 Hz-10 kHz | eN | 30 | µVRMS | 0.1 Hz to 10 kHz, TA = +25C | 6 | ||
| Maximum Load Current | ILOAD | -20 | 20 | mA | TA = +25°C, All device options | 6 | |
| Shutdown Current | ISHDN | 205 | nA | TA = +25°C, All device options | 6 | ||
| Supply voltage (absolute maximum) | VDD | 5.5 | V | 5 | |||
| Maximum current into VDD pin | 30 | mA | 5 | ||||
| Clamp current | IK | -20 | 20 | mA | VPIN < 0 or VPIN > VDD | 5 | |
| Maximum output current sunk by OUTPUT pin | 30 | mA | 5 | ||||
| Maximum output current sourced by OUTPUT pin | 30 | mA | 5 | ||||
| Operating Temperature Range | TA | -40 | 125 | °C | 7 | ||
| Storage Temperature Range | TA | -65 | 150 | °C | 7 | ||
| Thermal Resistance for SOT-23-6 | θJA | 190.5 | °C/W | 7 |
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 | tin | 8-Lead Plastic Small Outline (SN) - Narrow, 3.90 mm (.150 In.) Body [SOIC] A A2 | 27 |
CAD (KiCad official)
- Symbol:
MCP1501T-10E - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
mcp1501t-10e-etched.step/mcp1501t-10e-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mcp1501t-10e.step/mcp1501t-10e.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (39 pp, sha256
f13d94a440c9f052, 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).
# MCP1501T-10E
**Microchip Tech** · Voltage References · SOT-23-6
MCP1501T-10E from Microchip Tech, in a SOT-23-6. 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 | output | Buffered voltage reference output (1.024V for the -10 option), which is tristated when in shutdown; FEEDBACK is connected internally on the SOT-23 package. |
| 2 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 3 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 4 | SHDN | input | Active-low digital shutdown input that gives no output when low, and should only be used after the device has fully powered up. |
| 5 | GND | power_in | System ground, the power supply return, to be connected to system ground. |
| 6 | VDD | power_in | Power supply input (1.65V-5.5V DC per block diagram) that also serves as the reference input voltage; a 0.1uF capacitor close to the pin is recommended. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOT-23-6 |
| 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 |
|---|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 1.65 | | 5.5 | V | MCP1501-10 | 5 |
| Output Voltage | VOUT | 1.023 | 1.024 | 1.025 | V | Temperature at +25C | 6 |
| Temperature Coefficient | TC | | 10 | 50 | ppm/C | MCP1501-XX | 6 |
| Line Regulation | ΔVOUT/ΔVIN | | 5 | 50 | ppm/V | MCP1501-XX | 6 |
| Load Regulation (sink) | ΔVOUT/ΔIOUT | | 10 | 40 | ppm/mA | -5 mA < ILOAD | 6 |
| Load Regulation (source) | ΔVOUT/ΔIOUT | | 15 | 70 | ppm/mA | ILOAD< +5 mA | 6 |
| Dropout Voltage | VDO | | | 200 | mV | -5 mA < ILOAD < +5 mA | 6 |
| Supply Current | IDD | | 140 | 550 | µA | No Load | 6 |
| Supply Current at 25C | IDD | | | 350 | µA | No Load, TA = +25°C | 6 |
| Power on Reset Release Voltage | VPOR | | 1.45 | | V | | 5 |
| Power on Reset Rearm Voltage | | | 0.8 | | V | | 5 |
| Power Supply Rejection Ratio | PSRR | | 94 | | dB | All device options, VIN = 5.5V, 60 Hz at 100 mVP-P | 6 |
| Shutdown Low Threshold | VIL | | 1.35 | | V | VIN = 5.5V | 6 |
| Shutdown High Threshold | VIH | | 3.8 | | V | VIN = 5.5V | 6 |
| Output Voltage Hysteresis | ΔVOUT_HYST | | 300 | | µV | | 6 |
| Output Noise 0.1-10 Hz | eN | | 18 | | µVPP | 0.1 Hz to 10 Hz, TA = +25C | 6 |
| Output Noise 0.1 Hz-10 kHz | eN | | 30 | | µVRMS | 0.1 Hz to 10 kHz, TA = +25C | 6 |
| Maximum Load Current | ILOAD | -20 | | 20 | mA | TA = +25°C, All device options | 6 |
| Shutdown Current | ISHDN | | 205 | | nA | TA = +25°C, All device options | 6 |
| Supply voltage (absolute maximum) | VDD | | | 5.5 | V | | 5 |
| Maximum current into VDD pin | | | | 30 | mA | | 5 |
| Clamp current | IK | -20 | | 20 | mA | VPIN < 0 or VPIN > VDD | 5 |
| Maximum output current sunk by OUTPUT pin | | | | 30 | mA | | 5 |
| Maximum output current sourced by OUTPUT pin | | | | 30 | mA | | 5 |
| Operating Temperature Range | TA | -40 | | 125 | °C | | 7 |
| Storage Temperature Range | TA | -65 | | 150 | °C | | 7 |
| Thermal Resistance for SOT-23-6 | θJA | | 190.5 | | °C/W | | 7 |
## 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 | | tin | 8-Lead Plastic Small Outline (SN) - Narrow, 3.90 mm (.150 In.) Body [SOIC] A A2 | 27 |
## CAD (KiCad official)
- Symbol: `MCP1501T-10E`
- Footprint: `Package_TO_SOT_SMD:SOT-23-6`
- 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `mcp1501t-10e-etched.step` / `mcp1501t-10e-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `mcp1501t-10e.step` / `mcp1501t-10e.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Microchip Tech datasheet](https://ww1.microchip.com/downloads/aemDocuments/documents/MSLD/ProductDocuments/DataSheets/MCP1501-Data-Sheet-DS20005474F.pdf) (39 pp, sha256 `f13d94a440c9f052`, retrieved 2026-10-23, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-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/mcp1501t-10e-datasheet.pdf)