company blog about [Battery Charger] TI BQ25601RTWR for High Input Voltage and NVDC Power Path Management

Shenzhen Mingjiaoda Electronics Co., Ltd. supply [Battery Charger] TI BQ25601RTWR for high input voltage and NVDC power path management, original genuine, quality assurance, in stock!

Description Of BQ25601RTWR

The BQ25601RTWR is a highly integrated 3A switch mode battery charge management and system power path management device. Each device is designed for use with single-cell Li-Ion and Li-Polymer batteries. The low impedance power path optimises switch mode operation efficiency, reduces battery charge time and extends battery life during the discharge phase. An I2C serial interface with charging and system setup functions makes this device a truly flexible solution.

The BQ25601RTWR features high input voltage fast charging for a wide range of smartphones, tablets and portable devices. Input voltage and current regulation provide maximum charging power to the battery. These devices are highly integrated with input reverse blocking FETs and high-side switching FETs. The solution also includes a low-side switching FET and a battery FET between the system and the battery. the device integrates a bootstrap diode for the high-side gate driver to simplify system design.

Applications Of BQ25601RTWR

• Smartphones
• Mobile phone accessories
• Medical devices
• Simplified Applications

Features Of BQ25601RTWR

• High-efficiency 1.5MHz synchronous switch-mode buck charger
• 92% charging efficiency at 2A (5V input)
• Optimised for USB voltage input (5V)
• Optional low-power pulse frequency modulation (PFM) mode for light load operation
• Supports USB On-The-Go (OTG)
• Boost converter with up to 1.2A output
• 92% boost efficiency at 1A outputs
• Accurate constant current (CC) limiting
• Soft-start for capacitive loads up to 500µF
• Output short circuit protection
• Low power PFM mode for light load operation
• Single input, supports USB inputs and high voltage adapters
• Supports 3.9V to 13.5V input voltage range with 22V absolute maximum input voltage rating
• Programmable input current limit (100mA to 3.2A with 100mA resolution) supporting USB2.0, USB3.0 standards and high voltage adapters (IINDPM)
• Maximum power tracking with input voltage limits up to 5.4V (VINDPM)
• VINDPM threshold automatically tracks battery voltage
• Automatic detection of USB SDP, DCP, and non-standard adapters
• High battery discharge efficiency with 19.5mΩ battery discharge MOSFETs
• Narrow VDC (NVDC) power path management
• Instant startup without battery or deeply discharged battery
• Ideal diode operation in battery charge mode
• BATFET control with support for transport mode, wake-up and full system reset
• Flexible autonomous and I 2C modes for optimal system performance
• Highly integrated, including all MOSFETs, current sensing and loop compensation
• High accuracy
• Charge voltage regulation range of ±0.5%
• ±5% 1.5A charge current regulation
• Safety and regulatory approvals:
• IEC 62368-1 terminal equipment standard

Simplified Application Of BQ25601RTWR

For further information, please contact Mr Chen:

Tel: 13410018555

Email: sales@hkmjd.com

Company URL: https://www.integrated-ic.com/

FAQ
Q. Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q:Which Certificates do you have?
A:We are ISO 9001:2015 Certified Company and member of ERAI.
Q:Can you support small quantity order or sample?Is the sample free?
A:Yes,we support sample order and small order.Sample cost is different according to your order or project.
Q:How to ship my order? Is it safe?
A:We use express to ship,such as DHL,Fedex,UPS,TNT,EMS.We can also use your suggested forwarder.Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q:What about the lead time?
A:We can ship stock parts within 5 working days.If without stock,we will confirm lead time for you based on your order quantity.