component
VRD182JMTX
Public Made by Adomby adom
AnaSem Linear Voltage Regulators (LDO), SOT-26. 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
markdownVRD182JMTX
AnaSem · Linear Voltage Regulators (LDO) · SOT-26
VRD182JMTX from AnaSem, in a SOT-26. 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 | EN1 | input | 1-Channel enable; EN high level voltage is 1.2V to 6.0V and EN low level voltage is 0.3V maximum. |
| 2 | VIN | power_in | Voltage input; operating input voltage is 1.6V to 6.0V and the absolute maximum input range is -0.3V to +7.0V. |
| 3 | EN2 | input | 2-Channel enable; EN high level voltage is 1.2V to 6.0V and EN low level voltage is 0.3V maximum. |
| 4 | VOUT2 | power_out | 2-Channel output; VOUT should not exceed VIN+0.3V to avoid damage from inverse current through the parasitic diode. |
| 5 | VSS | power_in | Power ground; the output capacitor CL of at least 1.0µF must be connected between VOUT and VSS as close as possible. |
| 6 | VOUT1 | power_out | 1-Channel output; VOUT should not exceed VIN+0.3V to avoid damage from inverse current through the parasitic diode. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | AnaSem |
| Package | SOT-26 |
| 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 |
|---|---|---|---|---|---|---|---|
| Output voltage tolerance (VOUT1 1.80V channel) | VOUT | -20 | 20 | mV | VOUT≦1.90V, VOUT+1.0V≦VIN≦6.0V, IOUT=30mA, Ta=-40°C ~ +85°C | 7 | |
| Output voltage tolerance (VOUT2 2.85V channel) | VOUT | -1 | 1 | % | Vout=1.95V~5.0V | 2 | |
| Dropout voltage (1.80V channel) | VDROP | 130 | 205 | mV | IOUT=100mA, 1.7V≦VOUT≦2.25V | 7 | |
| Dropout voltage (2.85V channel) | VDROP | 100 | 150 | mV | IOUT=100mA, 2.3V≦VOUT≦2.85V | 7 | |
| Current consumption | IDD | 50 | 80 | µA | VIN=VOUT+1.0V, VOUT=Open, IOUT=0mA | 8 | |
| Standby current | ISTB | 0.01 | 0.1 | µA | EN=VSS | 8 | |
| Input voltage | VIN | 1.6 | 6 | V | 8 | ||
| Load regulation | ΔVOUT | 10 | 40 | mV | VIN=VOUT+1.0V, IOUT=0.1mA ~100mA | 8 | |
| Line regulation | ΔVOUT / ΔVIN•VOUT | 0.01 | 0.1 | %/V | VOUT+1.0V≦VIN≦6.0V, IOUT=30mA | 8 | |
| Limit current | ILIMIT | 300 | mA | EN=VIN | 8 | ||
| Output voltage temperature coefficient | ΔVOUT / ΔTa•VOUT | -20 | 20 | ppm/°C | VEN=VIN, IOUT=300mA, Ta=-40°C ~ +85°C | 8 | |
| EN high level voltage | VENH | 1.2 | 6 | V | 8 | ||
| EN low level voltage | VENL | 0.3 | V | 8 | |||
| EN high level current | IENH | -0.1 | 0.1 | µA | VEN= VIN | 8 | |
| EN low level current | IENL | -0.1 | 0.1 | µA | VEN= VSS | 8 | |
| Input voltage (absolute maximum) | VIN | -0.3 | 7 | V | 6 | ||
| Output current (absolute maximum) | IOUT | 500 | mA | 6 | |||
| Power dissipation SOT-26 | PD | 600 | mW | Mounted on PCB 50mm×50mm×1.6mm (Note ※1) | 6 | ||
| Operating temperature range | TOPR | -40 | 85 | °C | 6 | ||
| Storage temperature range | TSTG | -55 | 125 | °C | 6 | ||
| Output capacitor CL | CL | 1 | µF | Ceramic capacitor recommended, between VOUT and VSS | 10 | ||
| Input capacitor CIN | CIN | 1 | µF | Recommended between VIN and VSS | 10 |
CAD (KiCad official)
- Symbol:
VRD182JMTX - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-26 (KiCad packages3D, STEP)
- 3D model files:
vrd182jmtx-etched.step/vrd182jmtx-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);vrd182jmtx.step/vrd182jmtx.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: AnaSem datasheet (35 pp, sha256
8a7839f60b52e53b, retrieved 2026-10-28, 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).