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WB6058A AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

WB6058A product

WB6058A

Chip Resistor - Surface Mount

single-cell Li-ion chargerlinear chargerCC/CV4.2 V600 mASOT-23-5

WB6058A is a SOT-23-5 linear charger for one 4.2 V Li-ion cell, with resistor-programmable charging up to 600 mA.

Best for

  • Single-cell 4.2 V Li-ion charging
  • Compact portable equipment
  • Low-component-count linear charging designs

Avoid if

  • A 4.35 V charging target is required
  • Charge current exceeds 600 mA
  • Thermal dissipation cannot be accommodated

Check before use

  • Battery charge-voltage rating
  • RPROG charge-current setting
  • Input supply operating range
  • PCB thermal design

Key specifications

Battery configuration
1-cell Li-ion
Full-charge voltage
4.2 V
Charge current
50 mA to 600 mA
Recommended input voltage
4.5 V to 7.0 V
Package
SOT-23-5

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable electronicsWearable devicesBluetooth devicesHandheld equipment

Datasheet

3ddf48aaf0436f8aafc6341fd66fd9d1_WB6058A.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for WB6058A: 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
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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

WB6058A is an integrated linear CC/CV charger IC for a single lithium-ion cell. It is supplied in an SOT-23-5 package and regulates the standard variant to 4.2 V.