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RENESAS ISL88739BHRZ Hybrid Power Boost Charger
The ISL88739B is a highly versatile hybrid power boost battery charger supporting 2-, 3-, or 4-cell batteries. It enables system load sharing via Turbo mode, where battery energy reverse-boosts the system bus to assist power supply. Utilizing N-channel MOSFET switches for optimal performance and low BOM, it features fast turn-on, protection functions, SMBus programmability, and precise current monitoring. Compact in a 32 Ld 4x4mm QFN package, with high efficiency and flexible current sense options, it is ideal for rechargeable battery-powered devices requiring reliable system power management.
RENESAS ISL88739BHRZ Hybrid Power Boost Charger Specifications:
- Supports 2-, 3-, or 4-cell batteries
- Uses N-channel MOSFETs for all switches
- Supports Turbo mode for system load sharing
- Configurable SMBus programmable parameters
- Multiple switching frequency options from 350kHz to 1MHz
- Provides high-accuracy current monitoring
- Includes protection features: low voltage, overcurrent, overheating
- Operates in a 32 Ld 4x4mm QFN package
- Adheres to RoHS standards
- Enables active inrush control to prevent FET damage
- Designed for rechargeable device applications
Buy the Buy Renesas ISL88739B Part Number ISL88739BHRZ Online
Discover the versatile Renesas hybrid power boost charger supporting 2-, 3-, or 4-cell batteries, perfect for rechargeable devices. It offers system load sharing, protection features, SMBus programmable settings, and high efficiency in a compact 4x4mm QFN package. With multiple switching frequency options, accurate current monitoring, and active inrush control, this charger ensures reliable performance and system safety. Ideal for advanced battery-powered applications requiring flexible, efficient power management and protection features, helping you build durable, high-performance electronic devices.
Order your Renesas ISL88739B system power boost charger today and enhance your rechargeable device projects with reliable, efficient system load sharing.
Frequently Asked Questions
Where can I buy RENESAS ISL88739BHRZ?
You can click on the BUY or RFQ button to purchase ISL88739BHRZ from an authorized RENESAS distributor.
How do I troubleshoot issues or seek technical support for part ISL88739BHRZ?
You can download the ISL88739BHRZ datasheet or visit the RENESAS website for support.
Who is the manufacturer of ISL88739BHRZ?
RENESAS