MAX17040X+U
- Mfr.Part #
- MAX17040X+U
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 9-WFBGA, WLBGA
- Datasheet
- Download
- Description
- IC BATT MON LI-ION 1CELL 9WLP
- Stock
- 44,039
- In Stock :
- 44,039
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Battery Management
- Published :
- 2012
- Number of Terminations :
- 9
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Bulk
- Number of Cells :
- 1
- Operating Supply Current :
- 50μA
- Terminal Position :
- BOTTOM
- Package / Case :
- 9-WFBGA, WLBGA
- Output Voltage :
- 400mV
- Battery Chemistry :
- Lithium-Ion
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Adjustable Threshold :
- No
- Terminal Finish :
- MATTE TIN
- Supply Voltage-Min (Vsup) :
- 2.5V
- JESD-609 Code :
- e3
- Mounting Type :
- Surface Mount
- Terminal Form :
- Ball
- Output Current :
- 200nA
- Series :
- ModelGauge™
- Mount :
- Surface Mount
- Operating Temperature :
- -20°C~70°C TA
- Base Part Number :
- MAX17040
- Supply Current-Max (Isup) :
- 0.075mA
- Pbfree Code :
- yes
- Number of Channels :
- 1
- Max Power Dissipation :
- 1.333W
- Radiation Hardening :
- No
- Peak Reflow Temperature (Cel) :
- 260
- Interface :
- I2C
- Supply Voltage :
- 3.6V
- Terminal Pitch :
- 0.4mm
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Number of Pins :
- 9
- Function :
- Battery Monitor
- Operating Supply Voltage :
- 4.5V
- Datasheets
- MAX17040X+U

Battery Management Analog Devices, Inc. MAX17040X+U Overview
The Battery Management MAX17040X+U from Analog Devices, Inc. is a state-of-the-art integrated circuit specifically designed for lithium-ion battery monitoring. This compact, high-efficiency chip is essential for applications requiring precise battery management to enhance the performance and reliability of single-cell lithium-ion batteries. Its small footprint in a 9-WLP package makes it an ideal choice for portable devices where space and power efficiency are critical. The MAX17040X+U integrates advanced algorithms to provide real-time monitoring of the battery's voltage and state-of-charge, delivering vital data to ensure optimal battery health and longevity. This product stands out for its ability to provide detailed battery insights, which is crucial for developing advanced energy-dependent applications and products.
MAX17040X+U Features
The MAX17040X+U features include high-precision fuel gauging, a minimal external component count, and a simple I2C interface for easy integration into system designs. It also offers low quiescent current and an integrated temperature-compensated algorithm that adjusts the charge state monitoring according to environmental conditions, enhancing the battery's performance stability under varying operational temperatures.
MAX17040X+U Applications
- Smartphones and Tablets: Integrates into the power management systems to provide accurate battery status, enhancing user interface and device longevity.
- Portable Medical Devices: Ensures reliable battery management for critical medical devices, allowing for longer device operation and dependable usage in mobile medical applications.
- Wearable Technology: Its compact size and precise monitoring capabilities make it perfect for fitness trackers and smartwatches, helping to optimize battery usage and prolong device life.
- Wireless Headsets: Used in wireless audio devices to monitor battery life, providing users with real-time updates and improving user experience by preventing unexpected power outages.
- Portable Gaming Devices: Enables longer and more stable gaming sessions by efficiently managing battery life and providing consistent performance.
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