component
UM1560S-50
Public Made by Adomby adom
Union Semiconductor Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-5. Pinout extracted from 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
markdownUM1560S-50
Union Semiconductor · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
UM1560S-50 from Union Semiconductor, in a SOT-23-5. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | VIN | power_in | Supply input. Operating range 1.8V to 8V; absolute maximum -0.3V to +10V. Bypass with a 1µF ceramic capacitor to GND close to the pin. |
| 2 | GND | power_in | Device ground reference for the regulator and shutdown logic. |
| 3 | SHDN | input | Active-high shutdown control input. High (VIH ≥ 1.2V) enables the LDO; low (VIL ≤ 0.4V) shuts it down (typ 1µA shutdown quiescent current). Input current ≤1µA. Do not leave floating. |
| 4 | NC | unconnected | Not connected. Leave floating or tie to GND; no internal function. |
| 5 | VOUT | power_out | Regulated 5.0V output (UM1560S-50), ±2.5% accuracy, 300mA guaranteed with 450mA typical current limit. Requires 1µF output capacitor for stability. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Union Semiconductor |
| Package | SOT-23-5 |
| Category | PMIC |
| Pins | 5 |
Ordering variants
Same part, different packaging or reel option.
UM1560S-50SUM1560S-50PUM1560S-50DAUM1560S-50DB
CAD (KiCad official)
- Symbol:
UM1560S-50 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
um1560s-50-etched.step/um1560s-50-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);um1560s-50.step/um1560s-50.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Union Semiconductor datasheet (24 pp, sha256
dbe4313ebf61b9cd, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).