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PM7250 003 Power IC

PM7250 003 Power IC

Rs.500.00 PKR
Rs.500.00 PKR
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The PM7250-003 is a Qualcomm power management IC (PMIC) used on Xiaomi Redmi K30 series motherboards to control battery charging, voltage regulation, and system power delivery. Board-level repair technicians use this chip to resolve dead phone, no-power, and charging-related faults where the original PMIC has failed. This is a BGA-mounted chip requiring hot air rework or a BGA soldering station for removal and reballing. Stocked at KB GSM Store for technicians working on Redmi K30 boards across Lahore, Karachi, and Islamabad repair markets, where genuine Qualcomm-spec PMICs are hard to source locally.

⚖️ Weight: 0.01 kg

MST-IC-286

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Description

Jab Redmi K30 series ka phone completely dead ho jaye ya charging par koi response na de, zyada tar cases mein fault motherboard ke power management section mein hota hai. PM7250-003 exactly wahi component hai jo is series ke logic board par power distribution sambhalta hai. Ye Qualcomm ka PMIC hai, matlab iska kaam battery se aane wali power ko different voltage rails mein convert karke CPU, memory, display aur charging circuit tak bhejna hota hai.Repair bench par is IC ka fault pehchanna zyada mushkil nahi hai. Agar phone bilkul dead hai, charging par LED bhi nahi jal rahi, ya phone hang on logo ho kar bar bar restart ho raha hai bina kisi obvious hardware damage ke, to PMIC ek prime suspect ban jata hai. Diagnostic step mein pehle board ko short check karna zaroori hai, phir current draw dekh kar confirm karte hain ke fault power rail mein hai ya kisi doosri IC mein. Jab short ya abnormal current PM7250 ke around milta hai, IC change karna hi sahi solution hota hai.Ye chip Redmi K30 series ke boards par use hoti hai, jahan iska kaam battery charging control, voltage regulation, aur overall system power stability maintain karna hai. Kyun ke ye ek PMIC hai, iska fault sirf ek symptom tak mehdood nahi rehta — charging na hona, random shutdown, boot loop, ya phone ka garam ho kar band ho jana, ye sab is IC ke degrade hone ki alamat ho sakti hain.Installation ke liye proper BGA rework setup chahiye hota hai. Pehle purani faulty IC ko controlled hot air se remove karte hain, board pad ko achi tarah clean karte hain, aur phir naya PM7250-003 accurately reball aur align karke reflow karte hain. Yahan precision bohot zaroori hai — thora sa bhi misalignment short ya cold joint create kar sakta hai, jo baad mein intermittent faults ki wajah banta hai. Isi liye ye kaam beginner technician ke liye recommend nahi kiya jata; microscope ke sath kaam karna aur proper temperature profile follow karna zaroori hai.Ek baar IC replace ho jaye, board ko turant power on nahi karna chahiye. Pehle visual inspection karo ke koi solder bridge ya cold joint to nahi bacha, phir current draw check karo before full boot attempt. Ye step bohot technicians skip kar dete hain aur baad mein dobara board kharab kar baithte hain.Jo bhi Redmi K30 series par kaam karta hai — chahe wo independent repair shop ho ya service center — is IC ka stock hona practically zaroori hai, kyun ke charging aur dead-phone complaints is series mein kaafi common hain. KB GSM Store par ye IC verified aur tested condition mein available hai, taake board level repair karte waqt component quality par doubt na ho.Overall, PM7250-003 ek core power management component hai jo Redmi K30 series ke stable operation ke liye zaroori hai. Sahi diagnosis, careful removal, aur precise reballing ke sath, ye replacement zyada tar dead-phon

Key Features

Genuine Qualcomm PMIC used on Redmi K30 series boards

Handles battery charging control and voltage regulation

Supports overall system power distribution and stability

BGA package for direct chip-off board-level replacement

Suitable fix for dead phone and no-power complaints

Addresses boot loop and random shutdown symptoms linked to power faults

Compact form factor for motherboard-level rework

Tested compatibility with Redmi K30 series repair cases

Specifications

Brand Entity Qualcomm
Product Entity PM7250-003 Power Management IC
Technology Entity PMIC (Power Management Integrated Circuit)
Compatible Device Entities Xiaomi Redmi K30 series
Repair Process Entity BGA chip-off and reballing, board-level power repair
Industry Entity Mobile Phone Repair, PCB Repair, GSM Technician Tools

Compatible Devices

Xiaomi Redmi K30 series motherboards

Common Repair Uses

Dead phone repair, no-power fault diagnosis, charging failure repair, boot loop troubleshooting, PMIC chip-off replacement and reballing

FAQ

What is the product name?
The product name is PM7250-003 Power Management IC.
What is the brand of this product?
The brand of this product is Qualcomm.
What is the model of this product?
The model is PM7250-003.
What is this product used for?
This product is used to control battery charging, voltage regulation, and power distribution on Redmi K30 series motherboards.
Which devices are compatible with this product?
This IC is compatible with Xiaomi Redmi K30 series motherboards.
Who should use this product?
This product is suitable for mobile repair technicians, repair shops, service centers, and professional board-level repair specialists.
Can PM7250-003 fix a Redmi K30 that stays dead with no charging light?
Yes, when diagnosis confirms the fault is at the PMIC rather than the charging port or battery, replacing this IC resolves persistent no-power and no-charging-light cases.
Does replacing PM7250-003 require a BGA rework station?
Yes, this IC is BGA-mounted, so removal and reinstallation require a hot air rework station or BGA machine along with proper reballing for a reliable joint.

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