BQ24259 Charging IC for Oppo, Vivo, Xiaomi 5A & MI5A

PKR 270.00

Buy BQ24259 charging IC for Oppo, Vivo, Xiaomi 5A, and MI5A. Fix no charging, USB power issues, and PMIC faults on smartphone logic boards.

Overview:

The BQ24259 is a charging power IC used in Oppo, Vivo, Xiaomi 5A, and MI5A smartphones. It manages battery charging, USB input voltage regulation, and power distribution across the logic board. Failure of this IC can cause devices to not charge, display battery errors, or fail to power on, making it essential for motherboard-level charging repairs.

Key Features:

• Charging power management IC for Oppo, Vivo, and Xiaomi devices

• Regulates battery charging and USB voltage input

• Manages power sequencing across the logic board

• QFN/BGA package suitable for professional board-level soldering

• Ensures stable device startup and reliable charging performance

Benefits:

• Restores USB and charging functionality

• Fixes no charging or intermittent battery detection issues

• Cost-effective solution compared to full logic board replacement

• Provides stable voltage output for reliable device operation

• Ideal for professional board-level repair technicians

Applications:

• Oppo, Vivo, Xiaomi 5A, or MI5A not charging via USB

• Device dead or not powering on due to PMIC failure

• Random shutdowns caused by unstable voltage

• Logic board repair after liquid or short-circuit damage

• Motherboard-level replacement for charging and power-related faults

Compatible Models:

• Oppo smartphones using BQ24259

• Vivo smartphones using BQ24259

• Xiaomi 5A

• MI5A

• Devices using BQ24259 Charging IC

FAQ Section:

Q1: What does the BQ24259 IC do?
It manages USB charging input, battery voltage regulation, and system power distribution for supported smartphones.

Q2: What are common symptoms of failure?
No charging, device not powering on, battery errors, or random shutdowns.

Q3: Is this IC compatible with all Oppo, Vivo, or Xiaomi devices?
No. Compatibility depends on devices using the BQ24259 charging IC in their circuit.

Q4: How difficult is replacement?
Replacement requires advanced board-level soldering skills and proper diagnostic tools.

Q5: What repair outcomes should be expected?
Restored USB charging functionality, stable power delivery, and normal device operation.