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MAX20094ATID/VY Charging thresholds and the boost output voltage are configurable to support popular battery chemistries and a wide range of cell counts. To support system integration, the ICs have an I2C target port through which configuration and status bits can be accessed.

Benefits and Features

● Efficient Solution

• Minimum 2V Sync Boost with n-Channel FET Control

• Skip Mode Guarantees > 50% Efficiency at 1mA

● Multiple Functions to Enable Small Solution Size

• 3V to 6V CC/CV Battery Charger

• I2C-Settable Charging Current up to 1A

• I2C-Selectable CV Voltage and CC Current Levels

• Gate-Driver Output for p-Channel Load Disconnect

• Backup Battery Switchover-Trigger Signal

● State-of-Health for Backup Battery Monitoring

• I2C Interface Diagnostics and Control Interface

• Accurate Internal Current Sink for Battery Impedance Measurement

• Analog Readout of Internal Sink Current from Backup Battery

• Remote Sense for BATT_ Voltage Measurement

● Robust for Automotive Environment

• 3.5V to 36V VIN (40V Load-Dump Tolerant)

• < 1μA Leakage for Pins Connected to the Battery

• -40°C to +125°C Operating Temperature Range

• 28-Pin, Side-Wettable TQFN Package Enables Optical Inspection

Applications

Automotive Telematics Battery Backup

Single or Multicell Battery-Backup Systems

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.