For BusinessPricing
Request a demo

XB3303A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XB3303A product

XB3303A

MOSFETs - Single

Battery ProtectionLi-IonSOT23-3

The XB3303A is a compact, highly integrated protection IC for single-cell Li-ion/Li-polymer batteries, ideal for space-constrained portable devices.

Best for

  • Wearable devices
  • Bluetooth accessories

Avoid if

  • Multi-cell battery packs

Check before use

  • Thermal management of the SOT23-3 package

Key specifications

Overcharge Voltage
4.30 V
Overdischarge Voltage
2.40 V
RDS(ON)
56 mΩ

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer Electronics

Datasheet

3d3688e452683d4137b0538bab87eb9f.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for XB3303A: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

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

Design and risk insights

Questions & answers

It is a protection IC for single-cell Li-ion/Li-polymer batteries, integrating a power MOSFET and precision detection circuitry.