Key Technical Specifications
- Function: Power Management and USB Charger Control.
- Package Type: Ball Grid Array (BGA-30 pin chipset).
- Output Voltage: Typ. 1.8V (with dual outputs).
- Supply Voltage: 5V input.
- Power Dissipation: 0.5W.
Common Compatible Devices
This IC is widely utilized across multiple smartphone and tablet brands for motherboard repairs. Common compatible devices include:
- Samsung: Galaxy Tab 3 7.0 (T211/T210), Galaxy Mega 5.8 (i9152).
- Oppo & Meizu: Various legacy models like Oppo N1, R7007, and X9007.
- Xiaomi / Redmi: Used in older budget tiers like the Redmi 3 and Redmi 4A series.
Symptoms of a Failing 358S 1994 IC
If your device has a broken or malfunctioning 358S 1994 chip, you will usually notice the following hardware issues:
- The device fails to charge entirely or shows a “fake charging” icon without increasing battery percentage.
- The phone or tablet will not turn on due to total power delivery failure.
- The area around the motherboard overheats severely when plugged into a charger.
- The device is not recognized by a computer when connected via a USB cable.
Reviews
There are no reviews yet.