component
MCP130T-315I
Public Made by Adomby adom
Microchip Tech Supervisor And Reset ICs, SOT-23-3. 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
markdownMCP130T-315I
Microchip Tech · Supervisor And Reset ICs · SOT-23-3
MCP130T-315I from Microchip Tech, in a SOT-23-3. 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 | RST | output | Active-low open-drain RESET output with internal 5 kΩ pull-up on the MCP130, asserted whenever VDD is below the trip point and held for 350 ms (typ) after VDD rises above it. |
| 2 | VDD | power_in | Supply voltage input monitored against the trip point (3.00 V to 3.15 V for the -315 option), operating range 1.0 V to 5.5 V, absolute maximum 7.0 V. |
| 3 | VSS | power_in | Ground reference for the supply and for all inputs and outputs. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Microchip Tech |
| Package | SOT-23-3 |
| 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 |
|---|---|---|---|---|---|---|---|
| Operating Voltage Range | VDD | 1 | 5.5 | V | 2 | ||
| VDD Value to RESET | VDDMIN | 1 | V | 2 | |||
| VDD Trip Point (MCP1X0-315) | VTRIP | 3 | 3.075 | 3.15 | V | 2 | |
| RESET Low Level Output Voltage (MCP1X0-315) | VOL | 0.4 | V | IOL = 3.2 mA, VDD = VTRIPMIN | 2 | ||
| Operating Current | IDD | 45 | 60 | µA | VDD = 5.5V (no load) | 2 | |
| VDD Detect to RESET Inactive | tRPU | 150 | 350 | 700 | ms | 2 | |
| All inputs and outputs w.r.t. VSS | -0.6 | V | 2 | ||||
| Storage Temperature | -65 | 150 | °C | 2 | |||
| Ambient Temperature with Power Applied | -65 | 125 | °C | 2 | |||
| ESD Protection on All Pins | 2 | kV | 2 | ||||
| Operating Temperature Range (Industrial) | -40 | 85 | °C | 2 | |||
| Pull-up Resistor (MCP130 only) | 5 | kΩ | 2 | ||||
| Threshold Hysteresis | VHYS | 50 | mV | 2 | |||
| VDD Detect to RESET | tRPD | 10 | µs | VDD ramped from VTRIPMAX + 250 mV down to VTRIPMIN - 250 mV | 2 |
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, 150 mil (SOIC Foot Angle φ 048048 | 9 |
CAD (KiCad official)
- Symbol:
MCP130T-315I - Footprint:
Package_TO_SOT_SMD:SOT-23-3 - 3D model: SOT-23-3 (KiCad packages3D, STEP)
- 3D model files:
mcp130t-315i-etched.step/mcp130t-315i-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);mcp130t-315i.step/mcp130t-315i.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Microchip Tech datasheet (16 pp, sha256
4a71b5087051894f, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).