Heisener Electronics
BOM

RT9519AGQW

4.2V|Constant - Programmable
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount

IC BATT CHRGR LIION 1CELL 20WQFN

Specifications

Brand
Richtek USA Inc.
Package
20-WFQFN Exposed Pad
Packaging
—
Weight
—

Total Inventory

454pcs

Ship within 8 hours

MOQ: 1 pcs

Certifications & Authorizations

Product Video

Discover how RT9519AGQW from Richtek USA Inc. fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.

  • Authentic sourcing with full traceability
  • Rigorous incoming quality inspection
  • Competitive pricing & global fast delivery
  • Dedicated application engineering support

Technical Specifications

ManufacturerRichtek USA Inc.
Series-
Battery ChemistryLithium-Ion
Number of Cells1
Current - ChargingConstant - Programmable
Programmable FeaturesTimer
Fault ProtectionOver Voltage
Charge Current - Max1.2A
Battery Pack Voltage4.2V
Voltage - Supply (Max)6V
Interface-
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case20-WFQFN Exposed Pad
Supplier Device Package20-WQFN (3x3)

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