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MAX77928EWN+ Datasheet (PDF) - Analog Devices

MAX77928EWN+ Datasheet PDF - Analog Devices
Part # MAX77928EWN+
Download  MAX77928EWN+ Download
File Size   1447.17 Kbytes
Page   88 Pages
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices
Description 10A 3:1/2:1/1:1 Switched-Capacitor Direct Charger for 1S Li-Ion Battery

MAX77928EWN+ Datasheet (PDF)

Go To PDF Page Download Datasheet
MAX77928EWN+ Datasheet PDF - Analog Devices

Part # MAX77928EWN+
Download  MAX77928EWN+ Click to download

File Size   1447.17 Kbytes
Page   88 Pages
Manufacturer  AD [Analog Devices]
Direct Link  http://www.analog.com
Logo AD - Analog Devices
Description 10A 3:1/2:1/1:1 Switched-Capacitor Direct Charger for 1S Li-Ion Battery

MAX77928EWN+ Datasheet (HTML) - Analog Devices


MAX77928EWN+ Product details

Features
•10A Bi-Directional Switched-Capacitor Converter
•Integrated Power Switches
•Dual-Phase Configuration, 180-Degree Interleaved
•2.5V to 16.9V Input Operating Range
•3:1/2:1/1:1 from VIN to VOUT for Battery Charging
•1:3/1:2/1:1 from VOUT to VIN for OTG Mode
•96.2% Efficiency at 4.4V, 9A Output with 3:1 Ratio and Total 8 x 22μF 0603 CFLY
•Programmable Switching Frequency from 200kHz to 1.5MHz
•2-Channel Gate Drivers to Drive External MOSFET(s) or GaN FET(s) for OVP or Input Selection
•Integrated VB FET with 24V AMR and 40mΩ Switch
•Regulations
•Input Current Regulation
•Battery Voltage Regulation
•Thermal Regulation
•12-Bit ADC
•VIN/PMID/VEXT1/VEXT2/VOUT/Battery Differential Voltage Measurement
•Input Current Measurement
•External Thermistor Voltage Measurement
•Die Temperature Measurement
•Protections
•VIN/VOUT/VEXT1/VEXT2 UVLO and OVLO
•Overcurrent Protection for Both Directions
•Flying Capacitor Short/Open Protection
•Battery (BATP – BATN) OVLO
•Output-to-Input Reverse Current Protection
•NTC Overtemperature Shutdown
•Die Temperature Alarms and Thermal Shutdown
•Watchdog Timer
•BST UVLO and PVDD UVLO
•Frequency Dithering
•Skip Mode and Audio Mode
•Chip Enable Input and VB FET Auto Mode Enable
•Frequency Synchronization for Parallel Operation
•I2C Interface
•0.4mm Pitch, 11 x 8 WLP Package




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About Analog Devices


Analog Devices, Inc. (ADI) is a publicly traded company that designs, develops, and manufactures high-performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs).
The company was founded in 1965 and is headquartered in Norwood, Massachusetts.
ADI serves a wide range of industries, including aerospace and defense, automotive, communications, consumer, industrial, medical, and test and measurement.
The company's product portfolio includes data converters, amplifiers and comparators, power management ICs, microcontrollers, sensors, and radio frequency (RF) and microwave components, among others.
ADI is dedicated to innovation and customer satisfaction, and is committed to providing its customers with high-quality, reliable solutions to meet their needs.
With a focus on energy efficiency and sustainability, ADI is a leader in the analog and mixed-signal IC industry, driving technological advancements and providing innovative solutions to the world's most challenging problems.

*This information is for general informational purposes only, we will not be liable for any loss or damage caused by the above information.




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