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MAX669EUB+T
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
MAX669 Boost Flyback SEPIC Tape & Reel (TR) e3 DC to DC switching controller 220muA 3mm 28V 100kHz~500kHz
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Pricing & Ordering
Inventory: 2953
Minimum: 1
Total Price: USD $5.63
Unit Price: USD $5.630998
≥1 USD $5.630998
≥10 USD $5.312264
≥100 USD $5.011563
≥500 USD $4.727899
≥1000 USD $4.460277
Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Number of Pins 10
Dimensions
Length 3mm
Width 3mm
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2012
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Base Part Number MAX669
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 28V
Output Type Transistor Driver
Operating Supply Voltage 28V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 220μA
Output Configuration Positive, Isolation Capable
Output Current 1A
Voltage - Supply (Vcc/Vdd) 1.8V~28V
Control Features Enable, Frequency Control
Topology Boost, Flyback, SEPIC
Control Mode CURRENT-MODE
Frequency - Switching 100kHz~500kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Max Frequency 575kHz
Max Duty Cycle 94 %
Duty Cycle (Max) 90%
Clock Sync Yes
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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