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Product attributes Property Value
Manufacturer Analog Devices Inc./Maxim Integrated
Product Series
Packaging Factory | Tape & Reel (TR)
Battery Chemistry Lithium Ion
Number of Cells -
Current - Charging -
Programmable Features -
Fault Protection -
Charge Current - Max -
Battery Pack Voltage 4.2V
Voltage - Supply (Max) 5.5V
Interface I2C, USB
Operating Temperature -40°C ~ 85°C (TA)
Grade -
Qualification -
Mounting Type Surface Mount
Package / Case 12-WFBGA, WLBGA
Supplier Device Package 12-WLP
ROHS RoHS Compliant - Hazardous Substance Free Electronic Components | HQICKEY

MAX14578EEWC+T - USB Battery Charger Detection IC

The MAX14578EEWC+T from Analog Devices Inc./Maxim Integrated is a highly integrated USB battery charger detection IC designed for lithium-ion battery applications. This advanced power management solution provides reliable battery charging control and USB detection capabilities in a compact 12-WLP (Wafer-Level Package) form factor, making it ideal for space-constrained portable electronic devices.

Key Features & Benefits

  • Integrated USB Detection: Supports both I2C and USB interfaces for flexible system integration
  • Lithium-Ion Optimization: Specifically designed for Li-Ion battery chemistry with 4.2V battery pack voltage
  • Wide Operating Range: Functions reliably from -40°C to 85°C ambient temperature
  • Compact Surface Mount Design: 12-WFBGA/WLBGA package minimizes PCB footprint
  • High Supply Voltage Tolerance: Operates with supply voltages up to 5.5V
  • RoHS Compliant: Meets environmental standards for global distribution

Applications

This battery charger IC is perfectly suited for smartphones, tablets, portable medical devices, handheld instruments, wireless accessories, and any battery-powered application requiring USB charging capability with intelligent detection features.

Why Choose HQICKEY?

As a trusted global semiconductor supplier, HQICKEY provides authentic components with full traceability, competitive pricing, and reliable logistics support. We specialize in embedded and industrial components with long-term availability commitments.

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Explore our complete range of Battery Chargers for power management solutions. Visit HQICKEY - Semiconductor Components Supplier for our full catalog, or check our NEWS - Technical Resources & Updates for the latest industry insights and product announcements.