MT6366W IC
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Rs 500.00
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Product Details
Product Details:
- Part Number: MT6366W (Marking / Lot: MT6366W XP / MT6366WXP)
- Related Family Variants: MT6366MW, MT6366AW, MT6366NW
- Manufacturer: MediaTek Inc. (MTK)
- Function: Primary Power Management Integrated Circuit (Main System PMIC / PMU)
- Power Architecture: 9 Synchronous Step-Down Buck Regulators & 33 High-PSRR Low-Dropout (LDO) Linear Regulators
- Control & Protocol: SPI / SPMI interface and dual SRCLKEN baseband handshake protocol
- Built-In RTC: Integrated Real-Time Clock with ultra-low-power coinless battery backup support
- Package Type: 192-Pin MIFO WLCSP / Fine-Pitch BGA (Ball Grid Array)
- Mounting Type: Surface Mount Technology (SMD BGA Soldering / Reballing)
Usage:
- Complete Power Delivery: Distributes stabilized power rails (VCORE, VPROC, VDRAM, VIO, VEMMC/VUFS) across CPU cores, graphics processor (GPU), system memory, and baseband modem.
- Target Devices:
* Xiaomi / Redmi: Redmi Note 11 Pro 4G (Helio G96), Redmi Note 11S, Redmi Note 10S
* POCO: POCO M4 Pro 4G
* Realme: Realme 8i 4G, Realme 9i series
* Infinix / Tecno: Infinix Note 11 Pro, Note 12 series, Tecno Camon 18/19 series
* Other smartphones and tablets based on MediaTek Helio G-series platforms.
- Common Fault Symptoms & Troubleshooting:
* Dead Phone (No Power / No Boot): Device fails to trigger initial power-on sequence; draws 0.00A or gets stuck at 0.04A–0.08A on a DC bench power supply without completing the boot sequence.
* Buck Coil Short Circuit: Heavy short-to-ground detected across surrounding VPROC/VCORE inductors, causing the PMIC to overheat instantly when connected to battery or charger.
* Boot Loop / Hang on Logo: Failure in one of the 33 internal LDO voltage rails causes the processor to crash during early kernel startup.
* Drop / Water Damage: Due to the fine-pitch 192-ball WLCSP array, mechanical shock often fractures solder balls, requiring careful reballing or full IC replacement.
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