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SG3524DRE4
Texas InstrumentsRoHS 
RoHS compliant
RoHS compliantPackage 16-SOIC (0.154, 3.90mm Width)
Category PMIC - Voltage Regulators - DC DC Switching Controllers / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
SG3524 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tape & Reel (TR) e4 DC to DC switching controller 100ns 50mA 141.690917mg 18V
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Inventory: 7659
Minimum: 1
Total Price: USD $0.46
Unit Price: USD $0.455348
≥1 USD $0.455348
≥10 USD $0.429569
≥100 USD $0.40526
≥500 USD $0.382322
≥1000 USD $0.360673
Technical Details
Physical
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 16
Weight 141.690917mg
Dimensions
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
Technical
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 722kHz
Base Part Number SG3524
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 18V
Output Type Transistor Driver
Input Voltage-Nom 20V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 50mA
Voltage - Supply (Vcc/Vdd) 8V~40V
Control Features Current Limit, Frequency Control
Input Voltage (Min) 8V
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 450kHz
Input Voltage (Max) 40V
Control Technique PULSE WIDTH MODULATION
Rise Time 200 ns
Synchronous Rectifier No
Fall Time (Typ) 100 ns
Max Duty Cycle 45 %
Output Phases 1
Compliance
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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