UC2572N
RoHS 
RoHS compliant
RoHS compliantPackage 8-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
UC2572 Flyback Tube e4 DC to DC switching controller 500mA 500mA 528.605208mg -70V
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Buying Options
Total Price: USD $2.68
Unit Price: USD $2.6828
≥1 USD $2.6828
≥10 USD $2.20115
≥100 USD $2.13275
≥500 USD $2.0634
≥1000 USD $1.995
Inventory: 15308
Minimum: 1
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Technical Details
Compliance
Lead Free Contains Lead
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Width 7.62mm
Technical
Duty Cycle (Max) 92%
Switcher Configuration SINGLE
Min Output Voltage -70V
Synchronous Rectifier No
Control Technique PULSE WIDTH MODULATION
Max Input Voltage 35V
Control Mode VOLTAGE-MODE
Min Input Voltage 4.2V
Topology Flyback
Max Output Voltage -1V
Control Features Current Limit, Ramp
Quiescent Current 9mA
Voltage - Supply (Vcc/Vdd) 4.75V~30V
Output Current 500mA
Output Configuration Negative
Analog IC - Other Type SWITCHING CONTROLLER
Input Voltage-Nom 5V
Operating Supply Voltage 30V
Max Output Current 500mA
Output Type Transistor Driver
Output Voltage -70V
Number of Outputs 1
Function Step-Up/Step-Down
Base Part Number UC2572
Frequency 100kHz
Terminal Pitch 2.54mm
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 8
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Obsolete
Pbfree Code no
JESD-609 Code e4
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Weight 528.605208mg
Number of Pins 8
Surface Mount NO
Package / Case 8-DIP (0.300, 7.62mm)
Mounting Type Through Hole
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