The PCA9482UK is a highly-integrated switched-capacitor converter with an embedded OVPFET, targeted to provide two times the output current for fast charging applications with a 1-cell battery. The device works in 2:1 switching operation with very high efficiency (> 96.5%, at V VOUT = 4 V, I VOUT = 5 A), in 1:2 switching operation or in 1:1 ...
Designed for use with battery chemistries requiring a constant-current/constant-voltage (CC/CV) charging method such as Li-Ion, Li-Poly, LiFePO 4, and lead acid batteries, µModule battery chargers effectively address the needs of engineers facing time and space constraints who need a highly efficient and reliable power management solution.
SMBus, I 2 C and SPI protocols are accepted. Smart battery chargers safely managing the charge and discharge states of single and multiple battery stacks and the DC input power source.
Our battery charger ICs offer many standard features for battery management and safety, including on-chip battery pre-conditioning, current limiting, temperature-controlled charging, monitoring and protection, telemetry via SMBus or I 2 C interface, and support for high voltage, multiple-cell and multi-chemistry batteries with a single device.
Analog Devices µModule ® (micromodule) battery chargers are complete system-in-package (SiP) charging solutions with integrated dc-to-dc controllers, power transistors, input and output capacitors, compensation components, and inductors within a compact, surface-mount LGA package.
Analog Devices offers a broad portfolio of battery charger IC devices for any rechargeable battery chemistry, including Li-Ion, LiFePO 4, lead acid, and nickel-based, for both wired and wireless applications. These high performance battery charging devices are offered in linear or switching topologies and are completely autonomous in operation.
for charging single-cell Li-Ion or Li-poly batteries with a charge current up to 1.26A (MAX). The battery connection switch (BATFET) is in the charge or discharge current e (10mΩ TYP) to allow high efficiency and low voltage drop.Cha ging Cycle in Autonomous ModeCharging is enabled if CHG_CONFIG = 1 and nCE pin is pulled low. In
The PCA9482UK is a highly-integrated switched-capacitor converter with an embedded OVPFET, targeted to provide two times the output current for fast charging applications with a 1-cell battery. The device works in 2:1 switching operation with very high efficiency (> 96.5%, at V VOUT = 4 V, I VOUT = 5 A), in 1:2 switching operation or in 1:1 ...
Texas Instruments'' bq25606 device is a highly integrated standalone 3 A switch-mode battery charge management and system power path management device for single cell Li-Ion and Li-polymer batteries.The low impedance power path optimizes switch-mode operation efficiency, reduces battery charging time, and extends battery life during discharging phase.
BQ2419x, BQ2429x, BQ2589x, BQ25898x, BQ2560x, BQ2561x, and BQ2562x single-cell switching battery charge devices with Narrow Voltage DC (NVDC) Power Path Management. The document presents the main differences and describes the key features of each part. The summary also includes the comparison across various charger product families. This …
Smart battery chargers safely managing the charge and discharge states of single and multiple …
The MP2724 is a highly integrated, 2.2A, switch-mode battery management device for single-cell Li-ion or Li-polymer batteries. The narrow-voltage DC (NVDC) power management structure provides a low-impedance power path that optimizes charging efficiency, reduces battery charging time, and extends battery life during discharging.
The BQ25308 is a highly-integrated standalone switch-mode battery charger for 1-cell Li-ion, Li …
The PCA9482UK is a highly-integrated switched-capacitor converter with an embedded OVPFET, targeted to provide two times the output current for fast charging applications with a 1-cell battery. The device works in 2:1 switching …
Yes, charging your phone overnight is bad for its battery. And no, you don''t need to turn off your device to give the battery a break. Here''s why.
The SGM41518 is a battery charger and system power path management device with integrated converter and power switches for using with single-cell Li-Ion or Li-polymer
Capable of charging up to 6 devices at any given time, it comes with no less than 2xQualcomm QuickCharge slots giving the possibility of charging a device up to 80% in just 30 minutes. This comes alongside 4x 2.4A USB-A charging ports to ensure that anything is charged easily whether it is a smartphone or a wireless speaker.
The SGM41544/SGM41544D are battery chargers and system power path management …
The BQ25308 is a highly-integrated standalone switch-mode battery charger for 1-cell Li-ion, Li-polymer, and LiFePO4 batteries. The BQ25308 supports 4.1V to 17V input voltage and 3A fast charge current. The integrated current sensing topology of the device enables high charge efficiency and low BOM cost.
The BQ25628 and BQ25629 are highly-integrated 2A switch-mode battery charge …
The MP2721 is a highly integrated, 5A, switch-mode battery management device for single-cell Li-ion or Li-polymer batteries. The narrow-voltage DC (NVDC) power management structure provides a low-impedance power path that …
The BQ25628 and BQ25629 are highly-integrated 2A switch-mode battery charge management and system power path management devices for single cell Li-ion and Li-polymer batteries. The solution is highly integrated with built-in current sensing, loop compensation, input reverse-blocking FET (RBFET, Q1), high-side switching FET (HSFET, Q2), low-side ...
The SGM41511is a battery charger and system power path management device with integrated converter and power switches for using with single-cell Li-Ion or Li-polymer batteries. This highly integrated 3A device is capable of fast charging and supports a wide input voltage range …
Compact Design: Look for compact and space-efficient ICs suitable for integration into small electronic devices. Popular Li Ion Battery-Charging ICs. Now let''s look at some of the popular battery-charging ICs that …
The SGM41518 is a battery charger and system power path management device with …
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