Nexperia Battery Life Booster IC
https://www.electronics-lab.com/nexperia-battery-life-booster-ic/
Battery Life Booster IC – Extend coin cell battery life and optimize peak current for pulse load The NPS4053 switch limits the output current to a constant current by using a constant-current mode when the output load exceeds the current limit threshold or shorted. An internal voltage comparator disables the load switch when the output […]
Texas Instruments bq25176M 800mA Linear Battery Charger
https://www.electronics-lab.com/texas-instruments-bq25176m-800ma-linear-battery-charger/
Texas Instruments bq25176M 800mA Linear Battery Charger is an integrated linear solar charger for 1-cell Li-Ion, LiFePO4, and Li-Polymer batteries with continual charge mode and battery tracking VINDPM. The device has a single power output that charges the battery. When the system load is placed in parallel with the battery, the charge current is shared […]
Texas Instruments bq25628/bq25629 Battery Charger ICs
https://www.electronics-lab.com/texas-instruments-bq25628-bq25629-battery-charger-ics/
Texas Instruments bq25628/bq25629 Battery Charger ICs 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 switching FET (LSFET, Q3), and battery FET (BATFET, […]
NGK Develops Evaluation System That Visualizes Remaining Battery Capacity of Li-ion Rechargeable “EnerCera” Batteries Together With onsemi
https://www.electronics-lab.com/ngk-develops-evaluation-system-that-visualizes-remaining-battery-capacity-of-li-ion-rechargeable-enercera-batteries-together-with-onsemi/
NGK INSULATORS, LTD. (hereinafter “NGK”) has developed an evaluation system that visualizes the conditions of Li-ion rechargeable “EnerCera®” batteries, including remaining battery capacity, together with ON Semiconductor Corporation (Headquarters: Arizona, U.S., hereinafter “onsemi”). Being able to assess the status of the battery will enable the efficient use of EnerCera. The evaluation system is equipped with […]
Enhanced Smart Fabric Supercapacitor – MXene
https://www.electronics-lab.com/enhanced-smart-fabric-supercapacitor-mxene/
By transforming MXene-enhanced textiles into supercapacitors, a team of researchers from Drexel University and Accenture Labs have developed a flexible “patch” that could help power future wearables. Dr.Yury Gogotsi, a professor in the College of Engineering at Drexel University, describes the breakthrough in a study he co-authored. “This is a significant development for wearable technology.” […]
Meet the Tiny 0.5mAh Rechargeable 3D Solid State Batteries from ITEN
https://www.electronics-lab.com/meet-the-tiny-100mah-rechargeable-3d-solid-state-batteries-from-iten/
ITEN, the specialist in the manufacturing and selling of energy and power solutions, has unveiled a really tiny battery that may soon replace non-rechargeable batteries found in most electronic designs — something that could solve the power supply issues in many different use cases. “A lot of electronics designs rely on very polluting coin cells, […]
Ultrasonic Dog Chaser with Repelling Strobe Light and Extra Functions
https://www.electronics-lab.com/ultrasonic-dog-chaser-with-repelling-strobe-light-and-extra-functions/
Author: Irena Antoniuk, Technical Documentation Apps Engineer, Renesas Electronics Cover photo: www.depositphotos.com Introduction This article aims to demonstrate how to design a dog chaser. The system is designed using the HVPAK™ SLG47105V macrocells and other internal and external components within the GreenPAK to control a piezo element and a 3W LED. The Dog Chaser has […]
Torex Semiconductor XC6810 Linear Charger IC for Li-ion Batteries
https://www.electronics-lab.com/torex-semiconductor-xc6810-linear-charger-ic-for-li-ion-batteries/
Torex Semiconductor XC6810 Linear Charger IC for Li-ion Batteries comes in an ultra-small (1.17mm x 1.57mm x 0.33mm) WLP-12-01 package that is compatible with wireless charging and contact power supplies. The charging current (1mA to 25mA) provides a wide 3.8V to 4.4V charging voltage range. The XC6810 components are equipped with a shutdown function to […]
Deep Discharge Protector for 3.6V Li-Ion Battery
https://www.electronics-lab.com/deep-discharge-protector-for-3-6v-li-ion-battery/
A rechargeable battery’s load should be disconnected at the point of complete discharge, to avoid a further (deep) discharge that can shorten its life or destroy it. Because a battery’s terminal voltage recovers when you disconnect the load, you can’t simply disconnect the load when the terminal voltage dips below the established threshold and then […]
Wireless power transfer compatible charger IC for Li-ion batteries XC6810 Series
https://www.electronics-lab.com/wireless-power-transfer-compatible-charger-ic-for-li-ion-batteries-xc6810-series/
Torex Semiconductor has launched XC6810 series, a multifunctional compact charging IC for lithium-ion batteries that supports wireless power transfer. The XC6810 series are small charging ICs for Li-ion batteries, suitable for wearables, hearables, or IoT devices. It has various functions such as charge and discharge control and wireless power supply support. The charging current is […]