MAX14748EWW+ by Analog Devices
USB Type-C Charger
| Status: | Active |
|---|---|
| Series: | MAX14748 |
| RoHS: | Unknown |
Features
| Minimize Power Management Footprint Through High Integration 13mΩ (typ) Integrated Battery To System Switch Thermal Current Limiting DC-DC Converter with Boost and Reverse Buck High Efficiency 92% in Boost Mode at 1A Output Current and 7.4V Battery Voltage 94% in Reverse Buck Mode at 500mA Output Internal USB Switch for USB D+/D- Data Lines |
| 13mΩ (typ) Integrated Battery To System Switch |
| Thermal Current Limiting |
| DC-DC Converter with Boost and Reverse Buck |
| High Efficiency 92% in Boost Mode at 1A Output Current and 7.4V Battery Voltage 94% in Reverse Buck Mode at 500mA Output |
| 92% in Boost Mode at 1A Output Current and 7.4V Battery Voltage |
| 94% in Reverse Buck Mode at 500mA Output |
| Internal USB Switch for USB D+/D- Data Lines |
| Easy-to-Implement Li+ Battery Charging Charges 2s Li-Ion Batteries from Legacy 5V USB Adapters 15W Input Power with 3A Type-C Adapter 7.5W Input Power with DCP Adapter 1A System/Charge Current From DCP Adapter 2A System/Charge Current From 3A Type-C Adapter DRP Mode USB Type-C Specification, Rev 1.1 Compliant UFP Mode USB Type-C Specification, Rev 1.1 Support VCONN and Super-Speed Multiplexer Logic Controls Non-Standard DCP Detection USB Battery Charging Specification, Rev 1.2 Compliant |
| Charges 2s Li-Ion Batteries from Legacy 5V USB Adapters 15W Input Power with 3A Type-C Adapter 7.5W Input Power with DCP Adapter 1A System/Charge Current From DCP Adapter 2A System/Charge Current From 3A Type-C Adapter |
| 15W Input Power with 3A Type-C Adapter |
| 7.5W Input Power with DCP Adapter |
| 1A System/Charge Current From DCP Adapter |
| 2A System/Charge Current From 3A Type-C Adapter |
| DRP Mode USB Type-C Specification, Rev 1.1 Compliant |
| UFP Mode USB Type-C Specification, Rev 1.1 Support |
| VCONN and Super-Speed Multiplexer Logic Controls |
| Non-Standard DCP Detection |
| USB Battery Charging Specification, Rev 1.2 Compliant |
| Automatic Input Current Limit (AICL) Power Management |
| Support Weak/Dead Batteries Detection Smart Power Selector Thermistor Monitor |
| Smart Power Selector |
| Thermistor Monitor |
| Various Protection Features 28V Integrated Overvoltage Protection JEITA Charge Protection ±15kV ESD Protection on USB Adapter Pins |
| 28V Integrated Overvoltage Protection |
| JEITA Charge Protection |
| ±15kV ESD Protection on USB Adapter Pins |
Specifications
| Charging VIN (V) (max) | 5.7 |
|---|---|
| Max. ICHG (A) | 3 |
| Cell Chemistry | Li-IonLi-Polymer |
| # Lithium Ion Cells | 2 |
| Protected VIN (V) (max) | 30 |
| Charger (V) | 8.22 to 8.38 |
| Oper. Temp. (°C) | -40 to +85 |
| Package/Pins | WLP/54 |
| BudgetaryPrice (See Notes) | 4.16 |
MAX14748EWW+ Semiconductors - ICs by Analog Devices
USB BATT CHARGER LI-ION WLP-54
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Battery Type | Li-Ion |
|---|---|
| Input Voltage | - |
| Battery Charge Voltage | 8.3V |
| Charge Current Max | 2A |
| Battery IC Case Style | WLP |
| No. of Pins | 54Pins |
| No. of Series Cells | 2 |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| USB Type-C Charger for 2s Li-i | Analog Devices |
| Usb Batt Charger, Li-Ion, Wlp-54 | Newark Electronics |
| USB BATT CHARGER, LI-ION, WLP-54 | Farnell |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX14748EWW+ ?
Additional datasheets, footprints and schematics for MAX14748EWW+ are listed on our Part Details page. You can also find images and similar parts to MAX14748EWW+ on this page.
What pricing and inventory information can I view?
Distributor pricing and stock information is available for MAX14748EWW+ on our Product Comparison page. Access via the 'View Pricing & Stock' button to view MAX14748EWW+ price breaks, MOQs, lead times, inventory and SKUs from distributors.
Who can I contact for technical support of the product?
Submit any questions directly to the customer support team of the distributor listing the product. For the MAX14748EWW+ you can contact the distributor directly for product support, shipping queries etc.
Is the MAX14748EWW+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX14748EWW+ have stock available?
Authorised distributors including Analog Devices, Newark Electronics and Farnell have stock available or on a lead time for MAX14748EWW+ .
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