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MAX20021ATIA+T
RoHS 
RoHS compliant
RoHS compliantPackage 28-WFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
Conv DC-DC Quad Step Down 3V 5.5V 28-Pin TQFN EP T/R
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Buying Options
Total Price: USD $4.54
Unit Price: USD $4.544656
≥1 USD $4.544656
≥10 USD $4.287411
≥100 USD $4.044734
≥500 USD $3.815779
≥1000 USD $3.599791
Inventory: 6501
Minimum: 1
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Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Technical
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2014
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number MAX20021
Function Step-Down
Number of Outputs 4
Output Type Fixed
Operating Supply Voltage 5.5V
Voltage - Input (Min) 3V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 1A 500mA 500mA 1A
Voltage - Output (Min/Fixed) 1.25V 1.8V 2.65V 3.3V
Topology Buck
Frequency - Switching 3.2MHz
Synchronous Rectifier Yes
Min Output Voltage 3.3V
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