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MAX8550ETI+
- Manufacturer's Part No.:MAX8550ETI+
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- Description:IC PWR SUP DDR INTEG 28TQFN
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- In Stock: 11053
- Available: 17
Reference Price(In US Dollars)
Qty | Unit Price | Ext.Price |
---|---|---|
1+ | US $7.75200 | US $7.75 |
10+ | US $6.97680 | US $69.77 |
30+ | US $5.42640 | US $162.79 |
100+ | US $4.45740 | US $445.74 |
500+ | US $4.26360 | US $2131.80 |
1000+ | US $3.87600 | US $3876.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
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- Shopping Guide
The MAX8550/MAX8551 integrate a synchronous-buck PWM controller to generate VDDQ, a sourcing and sinking LDO linear regulator to generate VTT, and a 10mA reference output buffer to generate VTTR.
The buck controller drives two external N-channel MOSFETs to generate output voltages down to 0.7V from a 2V to 28V input with output currents up to 15A.
The LDO can sink or source up to 1.5A continuous and 3A peak current. Both the LDO output and the 10mA reference buffer output can be made to track the REFIN voltage.
These features make the MAX8550/MAX8551 ideally suited for DDR memory applications in desktops, notebooks, and graphic cards.
FeaturesBuck Controller
♦ Quick-PWM with 100ns Load-Step Response
♦ Up to 95% Efficiency
♦ 2V to 28V Input Voltage Range
♦ 1.8V/2.5V Fixed or 0.7V to 5.5V Adjustable Output
♦ Up to 600kHz Selectable Switching Frequency
♦ Programmable Current Limit with Foldback Capability
♦ 1.7ms Digital Soft-Start and Independent Shutdown
♦ Overvoltage/Undervoltage-Protection Option
♦ Power-Good Window ComparatorLDO Section
♦ Fully Integrated VTT and VTTR Capability
♦ VTT has ±3A Sourcing/Sinking Capability
♦ VTT and VTTR Outputs Track VREFIN / 2
♦ All-Ceramic Output-Capacitor Designs
♦ 1.0V to 2.8V Input Voltage Range
♦ Power-Good Window Comparator
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
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Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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