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UM3865P AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UM3865P product

UM3865P

Power Distribution Switches

Load SwitchLevel-ShiftMOSFETSOT363

The UM3865P is a compact load switch with integrated level-shifting, ideal for battery-powered applications requiring low-voltage logic control.

Best for

  • Battery-powered portable devices
  • Load switching with low-voltage logic

Avoid if

  • Applications requiring currents significantly higher than 1A

Check before use

  • External resistor values for level-shifting and slew-rate control

Key specifications

Input Voltage
1.8V - 8V
On-Resistance
300 mΩ
Max Current
1 A
Package
SOT363

Compliance & Environment

RoHS
RoHS Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsPower Management

Datasheet

f0c63233fad50c3eb561f15d8d5f466f_2308251149_Union-Semiconductor-UM3865P_C7542900.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UM3865P: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The UM3865P is a load switch IC that combines a p-channel MOSFET for switching and an n-channel MOSFET for level-shifting in a single SOT363 package.