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MAX639CPA+
RoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category PMIC - Voltage Regulators - DC DC Switching Regulators / PMIC - Voltage Regulators - DC DC Switching Regulators
Description
MAX639 Tube Matte Tin (Sn) Active DC to DC switching regulator 500mV 7.62mm 225mA 0C~70C TA
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Buying Options
Total Price: USD $2.79
Unit Price: USD $2.787572
≥1 USD $2.787572
≥10 USD $2.629784
≥100 USD $2.480922
≥500 USD $2.340495
≥1000 USD $2.208014
Inventory: 8549
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 7 Weeks
Physical
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 8
Technical
Operating Temperature 0°C~70°C TA
Packaging Tube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology CMOS
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch 2.54mm
Base Part Number MAX639
Function Step-Down
Number of Outputs 1
Output Voltage 11.5V
Output Type Adjustable (Fixed)
Voltage - Input (Min) 4V
Input Voltage-Nom 9V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Current - Output 225mA
Voltage - Output (Min/Fixed) 1.3V 5V
Topology Buck
Control Mode CURRENT-MODE
Control Technique PULSE FREQUENCY MODULATION
Supply Current-Max (Isup) 0.02mA
Synchronous Rectifier No
Dropout Voltage 500mV
Dimensions
Height Seated (Max) 4.572mm
Length 9.375mm
Width 7.62mm
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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