component
XC6210B402MR-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
markdownXC6210B402MR-G
Torex Semicon · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-25
XC6210B402MR-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 with an operating voltage range of 1.50V to 6.00V and an absolute maximum input voltage of 6.5V. |
| 2 | VSS | power_in | Ground pin; VSS is the reference for the CE pin logic levels and the output pull-down path in shutdown, and the output capacitor CL should be connected as close as possible between VOUT and VSS. |
| 3 | CE | input | ON/OFF control for the B-type part (CE High Active, no pull-down resistor), with CE H level at 1.3V minimum to 6.0V maximum and CE L level at 0.25V maximum; the datasheet warns that operation becomes unstable with CE left open, so it should be driven to VIN or VSS. |
| 4 | NC | unconnected | No connection; the datasheet lists this pin as not connected internally. |
| 5 | VOUT | power_out | Regulated output with a selectable range of 0.80V to 5.00V in 0.05V steps, a 700mA minimum maximum output current for VOUT above 1.50V, and a 900mA absolute maximum output current rating. |
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 |
|---|---|---|---|---|---|---|---|
| Output Voltage (VOUT(T)=4.00V, accuracy ±2%) | VOUT(E) | 3.92 | 4.08 | V | VIN=VOUT(T)+1.0V, IOUT=30mA, VCE=ON (VIN or VSS), VOUT(T)>1.50V | 8 | |
| Maximum Output Current | IOUTMAX | 700 | mA | VIN=VOUT(T)+1.0V, VCE=ON(VIN or VSS), VOUT(T)>1.50V | 6 | ||
| Current Limiter | ILIM | 700 | 800 | mA | VIN=VOUT(T)+1.0V, VCE=ON(VIN or VSS), VOUT(T)>1.50V | 6 | |
| Load Regulation | △VOUT | 15 | 60 | mV | 1mA<IOUT<100mA, VCE=ON(VIN or VSS) | 6 | |
| Dropout Voltage (IOUT=30mA) | Vdif1 | 15 | 23 | mV | IOUT=30mA, VCE=ON(VIN or VSS) | 8 | |
| Dropout Voltage (IOUT=100mA) | Vdif2 | 50 | 75 | mV | IOUT=100mA, VCE=ON(VIN or VSS) | 8 | |
| Supply Current (B type) | IDD | 35 | 55 | μA | VIN=VCE=VOUT(T)+1.0V | 6 | |
| Stand-by Current | ISTBY | -0.1 | 0.1 | μA | VIN=6.0V,VCE=OFF(VIN or VSS) | 6 | |
| Line Regulation (VOUT(T)<4.50V) | △VOUT/△VIN･VOUT | 0.01 | 0.2 | %/V | VOUT(T)+1.0V≦VIN≦6.0V, VCE=ON(VIN or VSS), IOUT=30mA, VOUT(T)＜4.50V | 6 | |
| Input Voltage | VIN | 1.5 | 6 | V | 6 | ||
| Output Voltage Temperature Characteristics | △VOUT/△Topr･△VOUT | -100 | 100 | ppm/℃ | IOUT=30mA, VCE=ON (VIN or VSS), -40℃≦Topr≦85℃ | 6 | |
| CE "H" Level Voltage | VCEH | 1.3 | 6 | V | 6 | ||
| CE "L" Level Voltage | VCEL | 0.25 | V | 6 | |||
| CE "H" Level Current (Type B) | ICEH | -0.1 | 0.1 | μA | VCE=VIN=VOUT(T)+1.0V (Type B/C/D) | 6 | |
| CE "L" Level Current (Type B) | ICEL | -0.1 | 0.1 | μA | VIN=VOUT(T)+1.0V, VCE=VSS(Type A/B/D) | 6 | |
| Short-Circuit Current | ISHORT | 50 | mA | VIN=VOUT(T)+1.0V, VCE=ON(VIN or VSS) | 6 | ||
| Ripple Rejection Rate | PSRR | 60 | dB | VIN=[VOUT(T)+1.0]VDC+0.5VP-PAC, VCE=ON(VIN or VSS), IOUT=30mA, f=1kHz, VOUT(T)＜4.75V | 6 | ||
| Input Voltage (absolute maximum) | VIN | 6.5 | V | 5 | |||
| Output Current (absolute maximum) | IOUT | 900 | mA | 5 | |||
| CE Pin Voltage (absolute maximum) | VCE | 6.5 | V | Range printed as VSS - 0.3 ~ 6.5 V | 5 | ||
| Power Dissipation SOT-25 | Pd | 250 | mW | Ta=25℃ | 5 | ||
| Power Dissipation SOT-25 (40mm x 40mm standard board) | Pd | 600 | mW | 40mm x 40mm standard board (*2) | 5 | ||
| Power Dissipation SOT-25 (JESD51-7 board) | Pd | 760 | mW | JESD51-7 board (*2) | 5 | ||
| Operating Temperature Range | Topr | -40 | 85 | ℃ | 5 | ||
| Storage Temperature Range | Tstg | -55 | 125 | ℃ | 5 |
CAD (KiCad official)
- Symbol:
XC6210B402MR-G - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-25 (KiCad packages3D, STEP)
- 3D model files:
xc6210b402mr-g-etched.step/xc6210b402mr-g-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xc6210b402mr-g.step/xc6210b402mr-g.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Torex Semicon datasheet (24 pp, sha256
41bebb0a51c12aa0, retrieved 2026-10-29, 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).