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MAX1994ETM+T
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 48-WFQFN Exposed Pad
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
MAX1994 Tape & Reel (TR) MATTE TIN Obsolete DC to DC switching regulator 5V 7mm 20A 200kHz 300kHz 550kHz 1MHz
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Inventory: 997
Minimum: 1
Total Price: USD $1.42
Unit Price: USD $1.416237
≥1 USD $1.416237
≥10 USD $1.336077
≥100 USD $1.260442
≥500 USD $1.1891
≥1000 USD $1.121789
Technical Details
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 48-WFQFN Exposed Pad
Number of Pins 48
Dimensions
Height Seated (Max) 0.8mm
Length 7mm
Width 7mm
Compliance
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~100°C TA
Packaging Tape & Reel (TR)
Published 2002
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 48
ECCN Code EAR99
Terminal Finish MATTE TIN
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number MAX1994
Function Step-Down
Number of Outputs 2
Voltage - Input (Max) 28V
Output Voltage 5.5V
Output Type Adjustable (Programmable)
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2V
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Output Current 20A
Max Output Voltage 5.5V
Voltage - Output (Min/Fixed) 1V 0.7V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz 300kHz 550kHz 1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 1V
Switcher Configuration PUSH-PULL
Voltage - Output (Max) 5.5V 2V
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