XC6808A4C28R-G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

XC6808A4C28R-G product

XC6808A4C28R-G

Battery Chargers

Li-ion chargerlinear chargersingle-cell4.20 VJEITA

XC6808A4C28R-G is a compact linear charger for one Li-ion or Li-polymer cell, with 4.20 V regulation, programmable 5–40 mA charging current and four-temperature thermistor control.

Best for

  • Single-cell low-current battery charging
  • Compact wearable, earphone and IoT designs

Avoid if

  • A charge current above 40 mA is required
  • No battery thermistor can be placed for temperature-monitored operation

Check before use

  • Thermistor characteristics and mechanical placement
  • VIN headroom, PCB thermal dissipation and battery protection

Key specifications

Charge voltage
4.20 V
Charge current
5 mA to 40 mA, set by RISET
Input voltage
4.5 V to 6.0 V
Package
USP-6B07; 1.8 mm × 2.0 mm × 0.33 mm

Compliance & Environment

RoHS
ROHS3 Compliant

Application

Wearable devicesWireless earphonesIoT equipment

Datasheet

CAD Models

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PCB Footprint
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3D Model
STEP file for mechanical design
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Where to Buy

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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 six-pin, single-cell Li-ion/Li-polymer linear charger IC in a USP-6B07 package. This variant provides 4.20 V charging, a 10-hour main-charge timer and four-temperature monitoring.