TL494CN
RoHS 
RoHS compliant
RoHS compliantPackage 16-DIP (0.300, 7.62mm)
Category Integrated Circuits (ICs) / PMIC - Voltage Regulators - DC DC Switching Controllers
Description
TL494 Buck Boost Flyback Forward Converter Full-Bridge Half-Bridge Push-Pull Tube e4 DC to DC switching controller 40ns 200mA 951.693491mg 40V
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Buying Options
Total Price: USD $0.57
Unit Price: USD $0.572
≥1 USD $0.572
≥10 USD $0.49984
≥100 USD $0.469568
≥500 USD $0.383328
≥1000 USD $0.356083
≥3000 USD $0.303037
Inventory: 4487
Minimum: 1
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Technical Details
Technical
Supply Voltage 15V
Frequency 300kHz
Base Part Number TL494
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 40V
Output Type Transistor Driver
Input Voltage-Nom 15V
Peak Reflow Temperature (Cel) 260
Terminal Position DUAL
Technology BIPOLAR
Subcategory Switching Regulator or Controllers
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
ECCN Code EAR99
Number of Terminations 16
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
JESD-609 Code e4
Tolerance 5%
Packaging Tube
Operating Temperature 0°C~70°C TA
Output Phases 1
Max Duty Cycle 45 %
Nominal Input Voltage 13V
Fall Time (Typ) 40 ns
Synchronous Rectifier No
Rise Time 100 ns
Reference Voltage 5V
Control Technique PULSE WIDTH MODULATION
Frequency - Switching 1kHz~300kHz
Control Mode VOLTAGE-MODE
Topology Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull
Control Features Dead Time Control, Frequency Control
Voltage - Supply (Vcc/Vdd) 7V~40V
Output Current 200mA
Output Configuration Positive
Analog IC - Other Type SWITCHING CONTROLLER
Physical
Weight 951.693491mg
Number of Pins 16
Surface Mount NO
Package / Case 16-DIP (0.300, 7.62mm)
Mounting Type Through Hole
Supply Chain
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Factory Lead Time 6 Weeks
Compliance
Lead Free Lead Free
RoHS Status ROHS3 Compliant
REACH SVHC No SVHC
Dimensions
Thickness 3.9mm
Width 6.35mm
Length 19.3mm
Height 5.08mm
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