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MAX1858AEEG+T
Maxim IntegratedRoHS 
RoHS compliant
RoHS compliantPackage 24-SSOP (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
MAX1858 Buck Tape & Reel (TR) e3 DC to DC switching controller 8.65mm 5.5V 100kHz~600kHz -40C~85C TA
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Inventory: 5604
Minimum: 1
Total Price: USD $26.85
Unit Price: USD $26.84795
≥1 USD $26.84795
≥10 USD $22.02955
≥100 USD $21.3408
≥500 USD $20.653
≥1000 USD $19.96425
Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Dimensions
Height Seated (Max) 1.73mm
Length 8.65mm
Width 3.9mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Technical
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 24
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.635mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number MAX1858
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~23V
Control Features Current Limit, Enable, Frequency Control, Reset
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz~600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Alternative Model
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