component
XC6223H251MR-G
Public Made by Adomby adom
Torex Semicon Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, 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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README
markdownXC6223H251MR-G
Torex Semicon · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-25
XC6223H251MR-G from Torex Semicon, in a SOT-25. 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 | VIN | power_in | Power input, rated VSS-0.3 V to 7.0 V absolute maximum with a recommended input range of 1.6 V to 5.5 V. |
| 2 | VSS | power_in | Ground pin; all voltage ratings in the datasheet are referenced to VSS. |
| 3 | CE | input | ON/OFF control: logic high at 1.0 V to 5.5 V enables operation and logic low at 0 V to 0.3 V places the IC in stand-by, with an absolute maximum of VSS-0.3 V to 7.0 V; on the H-type an open pin is held low by an internal pull-down resistor. |
| 4 | NC | unconnected | No connection pin, not internally connected. |
| 5 | VOUT | power_out | Regulated output, rated VSS-0.3 V to VIN+0.3 V absolute maximum, with output current up to 300 mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Torex Semicon |
| Package | SOT-25 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Input Voltage (VSS - 0.3 to 7.0 printed) | VIN | 7 | V | 5 | |||
| CE Input Voltage (VSS - 0.3 to 7.0 printed) | VCE | 7 | V | 5 | |||
| Power Dissipation (IC only) | Pd | 250 | mW | Ta=25℃, IC only | 5 | ||
| Power Dissipation (40mm x 40mm Standard board) | Pd | 600 | mW | Ta=25℃, 40mm x 40mm Standard board (*1) | 5 | ||
| Power Dissipation (JESD51-7 board) | Pd | 760 | mW | Ta=25℃, JESD51-7 board (*1) | 5 | ||
| Operating Ambient Temperature | Topr | -40 | 85 | ℃ | 5 | ||
| Storage Temperature | Tstg | -55 | 125 | ℃ | 5 | ||
| Output Voltage (nominal 2.50 V, ±1%) | VOUT(E) | 2.475 | 2.5 | 2.525 | V | VOUT(T)≧2.0V, VCE=VIN, IOUT=10mA | 7 |
| Maximum Output Current | IOUTMAX | 300 | mA | VCE=VIN | 6 | ||
| Load Regulation | ΔVOUT | 25 | 45 | mV | VCE=VIN, 0.1mA≦IOUT≦300mA | 6 | |
| Dropout Voltage | Vdif | 240 | 350 | mV | VCE=VIN, IOUT=300mA | 7 | |
| Supply Current | ISS | 100 | 220 | μA | VCE=VIN | 6 | |
| Stand-by Current | ISTB | 0.01 | 0.4 | μA | VCE=VSS | 6 | |
| Line Regulation | ΔVOUT/(ΔVIN・VOUT) | 0.01 | 0.1 | %/V | VOUT(T)+0.5V≦VIN≦5.5Ｖ, VCE=VIN, IOUT=50mA | 6 | |
| Input Voltage | VIN | 1.6 | 5.5 | V | 6 | ||
| Output Voltage Temperature Characteristics (A-H type) | ΔVOUT/(ΔTa・VOUT) | -100 | 100 | ppm / ℃ | VCE=VIN, IOUT=10mA, -40℃≦Ta≦85℃ | 6 | |
| Current Limit | ILIM | 310 | 400 | mA | VCE=VIN | 6 | |
| CE High Level Voltage | VCEH | 1 | 5.5 | V | 6 | ||
| CE Low Level Voltage | VCEL | 0.3 | V | 6 | |||
| CE High Level Current (C/D/G/H/M/N/R/T type) | ICEH | 3 | 5.5 | 9 | μA | VCE=VIN=5.5V | 6 |
| CE Low Level Current | ICEL | -0.1 | 0.1 | μA | VCE=VSS | 6 |
CAD (KiCad official)
- Symbol:
XC6223H251MR-G - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-25 (KiCad packages3D, STEP)
- 3D model files:
xc6223h251mr-g-etched.step/xc6223h251mr-g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xc6223h251mr-g.step/xc6223h251mr-g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Torex Semicon datasheet (30 pp, sha256
f89058bd4b3705b7, retrieved 2026-10-17, 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).