UC3544N
RoHS 
RoHS compliant
RoHS compliantPackage 18-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Power Supply Controllers, Monitors
Description
UC3544 EAR99 Power Supply Supervisor Tube power supply controller 22.48mm 2.6V 10mA 0C~70C
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Buying Options
Total Price: USD $4.06
Unit Price: USD $4.06125
≥1 USD $4.06125
≥10 USD $3.3326
≥100 USD $3.2281
≥500 USD $3.1236
≥1000 USD $3.02005
Inventory: 1286
Minimum: 1
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Technical Details
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
Dimensions
Width 7.62mm
Length 22.48mm
Height Seated (Max) 5.08mm
Technical
Threshold Voltage 2.5V
Max Reset Threshold Voltage 2.6V
Min Reset Threshold Voltage 2.4V
Number of Voltages Monitored 1
Watchdog Timer No
Adjustable Threshold NO
Max Supply Current 10mA
Power Dissipation 1W
Voltage - Input 4.5V~40V
Operating Supply Current 7mA
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Min Supply Voltage 4.5V
Max Supply Voltage 40V
Number of Channels 1
Pin Count 18
Base Part Number UC3544
Terminal Pitch 2.54mm
Supply Voltage 10V
Number of Functions 1
Terminal Position DUAL
Technology CMOS
Max Power Dissipation 1W
Subcategory Power Management Circuits
Applications Power Supply, Supervisor
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 18
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code yes
JESD-609 Code e4
Packaging Tube
Operating Temperature 0°C~70°C
Physical
Number of Pins 18
Package / Case 18-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Mount Through Hole
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