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STMicroelectronics · Other integrated circuits

STC4054GR

IC BATT CHG LI-ION 1CEL TSOT23-5

STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.

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STC4054GR component illustration
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STC4054GR specifications

Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.

ManufacturerSTMicroelectronics
Ordering codeSTC4054GR
FamilyOther integrated circuits
PackageSOT-23-5 Thin, TSOT-23-5
Product StatusActive
Battery ChemistryLithium Ion
Number of Cells1
Current - ChargingConstant - Programmable
Programmable FeaturesCurrent
Fault ProtectionNot provided in source
Charge Current - Max800mA
Battery Pack Voltage4.2V
Voltage - Supply (Max)6.5V
InterfaceNot provided in source
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / CaseSOT-23-5 Thin, TSOT-23-5
Supplier Device PackageTSOT-23-5

Documents and evidence

STC4054GR ↗

Catalog sources

www.ic-components.com · STC4054GR ↗

Source directory identity match; source detail pending. Specifications remain from existing catalog.

Before sourcing STC4054GR

  1. Identify the firmware and board baseline
  2. Check flash, RAM and required peripherals
  3. Review pin assignment and supply limits
  4. Keep the full temperature and package suffix
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Questions about STC4054GR

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