ISL6259HRTZ 625 9HRTZ Renesas Battery Charger IC QFN-28 

Product Code: ISL6259HRTZ

Part Marking: 625 9HRTZ (Located on the bottom line)

Brand: Renesas (Formerly Intersil)

Package Type: QFN-28

Datasheet: N/A

Product Features

The ISL6259HRTZ is a high-efficiency battery charger control IC developed by Renesas for laptops, notably used in Apple MacBook motherboards and various PC systems. Optimized for Li-Ion and Li-Polymer batteries, this chip operates with a synchronous buck topology. It manages critical tasks such as system power selection, AC adapter detection, and input/output current limiting. It is a fundamental component frequently used in motherboard repairs, particularly for resolving chronic power management issues such as failure to charge or power on.

• Type: Battery Charger Controller
• Battery Compatibility: Multi-Chemistry, supporting Li-Ion and Li-Polymer cells
• Operating Architecture: High-efficiency synchronous buck controller
• Functions: AC adapter detection, current/voltage regulation, and seamless power switching between adapter and battery
• Protections: Integrated protection against over-voltage (OVP), over-current (OCP), short circuits, and system surges
• Package Type: QFN-28
• Applications: Apple MacBook motherboard repairs, laptops, and industrial mobile devices

Sales Information 

Condition: Brand New. Original.

Warranty: No warranty is provided for semiconductor products.

Shipping (Turkey): All orders placed before 16:30 on weekdays and 14:30 on Saturdays are shipped the same day via our contracted courier. (Excluding peak shipping periods, public holidays, and conditions that may prevent the courier company from operating)

International Shipping: Orders placed before 16:30 on weekdays are shipped via Air Parcel on the same business day. Orders placed on weekends and outside working hours are shipped on the next business day. (Excluding peak periods) Country of origin: Turkey.