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DS6521AFD33 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

DS6521AFD33 product

DS6521AFD33

Amplifiers

Linear ChargerLi-IonBattery ManagementJEITA

The DS6521AFD33 is a high-performance linear charger for single-cell Li-Ion/Li-Polymer batteries, featuring integrated NTC thermal protection and JEITA compliance.

Best for

  • Portable electronics
  • TWS earbuds
  • Wearable devices

Avoid if

  • High-power applications requiring switching chargers

Check before use

  • Thermal dissipation requirements for the DFN package

Key specifications

Charge Current
50mA - 1A
Input Voltage
4.5V - 24V
Charge Voltage
4.2V
Package
DFN3x3-10L

Compliance & Environment

RoHS
Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Consumer ElectronicsPower Management

Datasheet

1c475db4673eeef766efcb32e27933ea_2404011708_DSTECH-DS6521AFD33_C5884241.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for DS6521AFD33: 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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Alternative components

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

Design and risk insights

Questions & answers

It is a highly integrated linear battery charger IC designed for single-cell lithium-ion and lithium-polymer batteries in portable devices.