MAX8734A MAX8734AEEI IC
Product Title: MAX8734A / MAX8734AEEI (Marking: MAX8734A / EEI / 0750) Dual High-Efficiency Step-Down PWM Power Controller IC (QSOP-28)
Product Specifications:
- Part Number / Marking: MAX8734A / MAX8734AEEI (Top Marking Code: 8734A / EEI / EEI 0750)
- Device Type: High-Efficiency Dual Synchronous Step-Down (Buck) Power Management Controller
- Package / Case: QSOP-28 (28-Pin Quarter Size Outline Surface Mount Package)
- Input Voltage Range ($V_{IN}$): $4.75\text{V to }26\text{V DC}$ (Battery / AC-Adapter Main Input Rail)
- Operating Temperature Range:$-40^\circ\text{C}\text{ to }+85^\circ\text{C}$
Short Description: High-efficiency Maxim Integrated / Analog Devices MAX8734A (top marking: 8734A / EEI) dual step-down PWM controller IC in a 28-pin QSOP package. Designed as the primary power generation IC on laptop motherboards, notebook mainboards, and portable systems to supply main $3.3\text{V}$ and $5.0\text{V}$ power rails from the main battery or AC-adapter input rail. Features dual internal linear regulators ($3.3\text{V}$ and $5.0\text{V}$ LDOs) to power the Embedded Controller (EC) and system management logic before main power-up. Essential replacement component for repairing dead laptop motherboards, missing $3.3\text{V}/5\text{V}$ standby rails, power-on failures, and shorted buck converter stages.
IC උපාංග සහ Parts නැවත බර ගනු නොලැබේ | හුවමාරුවක් නැත | වගකීමක් නැත | මුදල් ආපසු ගෙවීමක් නැත කරුණාකර ඔබගේ අංකය පරීක්ෂා කර එය ඔබගේ පවතින නිෂ්පාදනය සමඟ ගලපන්න. ඔබ මෙම නිෂ්පාදනය අපගේ වෙබ් අඩවියෙන් මිලදී ගෙන එය මවු පුවරුවේ සවි කළ විට, එය ඔබේම අවදානම මත පවතිනු ඇත. කිසිදු දෝෂයකට අප වග කියනු නොලැබේ
1.00 Rs
1.00 Rs
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