MT6315NP IC
As low as
Rs 0.00
Worldwide shipping · Cash on Delivery
Product Details
Product Details:
- Part Number: MT6315NP
- Related Family Variants: MT6315OP, MT6315QP, MT6315RP, MT6315TP, MT6315SP
- Manufacturer: MediaTek Inc. (MTK)
- Function: Secondary PMIC / High-Current Multi-Phase Step-Down (Buck) Converter
- Platform Architecture: Optimized for MediaTek Dimensity 5G SoCs (notably Dimensity 700 / MT6833, Dimensity 810, Dimensity 800U)
- Target Rails: Dedicated high-current core power supply (VPROC / VCORE / VGPU)
- Control Bus: High-speed I2C / MediaTek proprietary SPMI interface with dynamic voltage scaling (DVS)
- Package Type: Compact BGA (Ball Grid Array) / WLCSP
- Mounting Type: Surface Mount Device (SMD BGA Soldering / Reballing)
Usage:
- CPU Core Voltage Regulation: Generates heavy-current step-down rails directly for the application processor cores, relieving thermal and current stress from the primary system PMIC.
- Target Devices:
* Xiaomi / Redmi / POCO: Redmi Note 10 5G (M2103K19G), POCO M3 Pro 5G, Redmi 10 5G, Redmi Note 11 SE
* Realme / Oppo: Realme 8 5G, Narzo 30 5G, Oppo A53s 5G, Oppo A55 5G
* Vivo / iQOO: Vivo Y72 5G, Vivo Y52 5G, Vivo V21e 5G
* Other smartphones powered by MediaTek Dimensity 700/810 chipset series.
- Common Fault Symptoms & Troubleshooting:
* Dead Phone (No Power / Boot Sequence Failure): Device does not turn on; on DC power supply, current pulses slightly (e.g., 0.05A–0.15A) and drops back to zero due to missing VPROC voltage.
* VCORE / VPROC Line Short-Circuit: Coil/capacitors around MT6315NP show zero resistance to ground, causing high current leakage and chip heating when DC power is applied.
* Suffix Specificity: Technicians must ensure replacement with the exact "NP" suffix; mixing with OP, QP, or TP variants often results in boot failure due to mismatched default startup voltages.
You may also like