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MAX668EUB

Maxim Integrated
RoHS
/
Package 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description CURRENT-MODE BICMOS DUAL Surface Mount DC-DC Controller IC 444mW -40C~85C TA 100kHz~500kHz 28V
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Buying Options
Total Price: USD $1.34
Unit Price: USD $1.34235
≥1 USD $1.34235
≥10 USD $1.102
≥100 USD $1.0678
≥500 USD $1.03265
≥1000 USD $0.99845
Inventory: 103556
Minimum: 1
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Technical Details

Compliance

Lead Free Contains Lead
RoHS Status Non-RoHS Compliant
REACH SVHC No SVHC

Dimensions

Width 3.05mm
Length 3.05mm
Height 950μm

Technical

Clock Sync Yes
Duty Cycle (Max) 90%
Max Duty Cycle 94 %
Switcher Configuration SINGLE
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 100kHz~500kHz
Control Mode CURRENT-MODE
Topology Boost, Flyback, SEPIC
Input Voltage (Min) 3V
Control Features Enable, Frequency Control
Quiescent Current 220μA
Voltage - Supply (Vcc/Vdd) 3V~28V
Output Current 1A
Power Dissipation 444mW
Output Configuration Positive, Isolation Capable
Operating Supply Current 220μA
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 5V
Operating Supply Voltage 28V
Output Type Transistor Driver
Output Voltage 28V
Number of Outputs 1
Function Step-Up, Step-Up/Step-Down
Base Part Number MAX668
Frequency 500kHz
Terminal Pitch 0.5mm
Peak Reflow Temperature (Cel) 245
Terminal Form GULL WING
Terminal Position DUAL
Technology BICMOS
Subcategory Switching Regulator or Controllers
Terminal Finish Tin/Lead (Sn/Pb)
ECCN Code EAR99
Number of Terminations 10
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e0
Published 2012
Packaging Tube
Operating Temperature -40°C~85°C TA

Physical

Number of Pins 10
Package / Case 10-TFSOP, 10-MSOP (0.118, 3.00mm Width)
Mounting Type Surface Mount
Mount Surface Mount

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